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Posted to commits@singa.apache.org by zh...@apache.org on 2021/09/07 12:09:21 UTC

[singa-site] branch master updated: 21-9-7-download-page

This is an automated email from the ASF dual-hosted git repository.

zhaojing pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/singa-site.git


The following commit(s) were added to refs/heads/master by this push:
     new eecca87  21-9-7-download-page
     new 0acc3e5  Merge pull request #24 from lzjpaul/21-9-7-download-page
eecca87 is described below

commit eecca876cc2b8fc43e230606a80798b73df8b1ee
Author: zhaojing <zh...@comp.nus.edu.sg>
AuthorDate: Tue Sep 7 20:04:48 2021 +0800

    21-9-7-download-page
---
 content/docs/2.0.0/dist-train.html                 |  2 +-
 content/docs/2.0.0/dist-train/index.html           |  2 +-
 content/docs/2.0.0/examples.html                   |  2 +-
 content/docs/2.0.0/examples/index.html             |  2 +-
 content/docs/2.0.0/git-workflow.html               |  2 +-
 content/docs/2.0.0/git-workflow/index.html         |  2 +-
 content/docs/2.0.0/graph.html                      |  2 +-
 content/docs/2.0.0/graph/index.html                |  2 +-
 content/docs/2.0.0/half-precision.html             |  2 +-
 content/docs/2.0.0/half-precision/index.html       |  2 +-
 content/docs/2.0.0/time-profiling.html             |  2 +-
 content/docs/2.0.0/time-profiling/index.html       |  2 +-
 content/docs/2.0.0/wheel-cpu-dev.html              |  2 +-
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 content/docs/2.0.0/wheel-cpu.html                  |  2 +-
 content/docs/2.0.0/wheel-cpu/index.html            |  2 +-
 content/docs/2.0.0/wheel-gpu-dev.html              |  2 +-
 content/docs/2.0.0/wheel-gpu-dev/index.html        |  2 +-
 content/docs/2.0.0/wheel-gpu.html                  |  2 +-
 content/docs/2.0.0/wheel-gpu/index.html            |  2 +-
 content/docs/3.0.0.rc1/half-precision.html         |  2 +-
 content/docs/3.0.0.rc1/half-precision/index.html   |  2 +-
 content/docs/3.0.0.rc1/time-profiling.html         |  2 +-
 content/docs/3.0.0.rc1/time-profiling/index.html   |  2 +-
 content/docs/3.0.0.rc1/wheel-cpu-dev.html          |  2 +-
 content/docs/3.0.0.rc1/wheel-cpu-dev/index.html    |  2 +-
 content/docs/3.0.0.rc1/wheel-cpu.html              |  2 +-
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 content/docs/3.0.0.rc1/wheel-gpu-dev/index.html    |  2 +-
 content/docs/3.0.0.rc1/wheel-gpu.html              |  2 +-
 content/docs/3.0.0.rc1/wheel-gpu/index.html        |  2 +-
 content/docs/3.0.0/half-precision.html             |  2 +-
 content/docs/3.0.0/half-precision/index.html       |  2 +-
 content/docs/3.0.0/time-profiling.html             |  2 +-
 content/docs/3.0.0/time-profiling/index.html       |  2 +-
 content/docs/3.0.0/wheel-cpu-dev.html              |  2 +-
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 content/docs/3.0.0/wheel-cpu.html                  |  2 +-
 content/docs/3.0.0/wheel-cpu/index.html            |  2 +-
 content/docs/3.0.0/wheel-gpu-dev.html              |  2 +-
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 content/docs/3.2.0.rc1/downloads.html              | 48 ++++++++++++++++++++--
 content/docs/3.2.0.rc1/downloads/index.html        | 48 ++++++++++++++++++++--
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 .../docs/3.2.0_Chinese/benchmark-train/index.html  |  2 +-
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 content/docs/3.2.0_Chinese/dist-train/index.html   |  2 +-
 content/docs/3.2.0_Chinese/downloads.html          |  2 +-
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 content/docs/3.2.0_Chinese/examples/index.html     |  2 +-
 content/docs/3.2.0_Chinese/git-workflow.html       |  2 +-
 content/docs/3.2.0_Chinese/git-workflow/index.html |  2 +-
 content/docs/3.2.0_Chinese/graph.html              |  2 +-
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 content/docs/3.2.0_Chinese/half-precision.html     |  2 +-
 .../docs/3.2.0_Chinese/half-precision/index.html   |  2 +-
 content/docs/3.2.0_Chinese/history-singa.html      |  2 +-
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 content/docs/3.2.0_Chinese/how-to-release.html     |  2 +-
 .../docs/3.2.0_Chinese/how-to-release/index.html   |  2 +-
 content/docs/3.2.0_Chinese/install-win.html        |  2 +-
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 content/docs/3.2.0_Chinese/installation.html       | 16 ++++----
 content/docs/3.2.0_Chinese/installation/index.html | 16 ++++----
 content/docs/3.2.0_Chinese/issue-tracking.html     |  2 +-
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 content/docs/3.2.0_Chinese/mail-lists.html         |  2 +-
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 content/docs/3.2.0_Chinese/security.html           |  2 +-
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 content/docs/3.2.0_Chinese/source-repository.html  |  2 +-
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 content/docs/3.2.0_Chinese/team-list.html          |  2 +-
 content/docs/3.2.0_Chinese/team-list/index.html    |  2 +-
 content/docs/3.2.0_Chinese/tensor.html             |  2 +-
 content/docs/3.2.0_Chinese/tensor/index.html       |  2 +-
 content/docs/3.2.0_Chinese/time-profiling.html     |  2 +-
 .../docs/3.2.0_Chinese/time-profiling/index.html   |  2 +-
 content/docs/3.2.0_Chinese/wheel-cpu-dev.html      |  2 +-
 .../docs/3.2.0_Chinese/wheel-cpu-dev/index.html    |  2 +-
 content/docs/3.2.0_Chinese/wheel-cpu.html          |  2 +-
 content/docs/3.2.0_Chinese/wheel-cpu/index.html    |  2 +-
 content/docs/3.2.0_Chinese/wheel-gpu-dev.html      |  2 +-
 .../docs/3.2.0_Chinese/wheel-gpu-dev/index.html    |  2 +-
 content/docs/3.2.0_Chinese/wheel-gpu.html          |  2 +-
 content/docs/3.2.0_Chinese/wheel-gpu/index.html    |  2 +-
 content/docs/downloads.html                        | 48 ++++++++++++++++++++--
 content/docs/downloads/index.html                  | 48 ++++++++++++++++++++--
 content/docs/next/downloads.html                   | 48 ++++++++++++++++++++--
 content/docs/next/downloads/index.html             | 48 ++++++++++++++++++++--
 112 files changed, 384 insertions(+), 144 deletions(-)

diff --git a/content/docs/2.0.0/dist-train.html b/content/docs/2.0.0/dist-train.html
index 3600274..ef822c5 100644
--- a/content/docs/2.0.0/dist-train.html
+++ b/content/docs/2.0.0/dist-train.html
@@ -292,7 +292,7 @@ Evaluation accuracy = <span class="hljs-number">0.988682</span>
 <h3><a class="anchor" aria-hidden="true" id="distopt的python接口"></a><a href="#distopt的python接口" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2. [...]
 <p>然后,python接口提供了一个<a href="https://github.com/apache/singa/blob/master/python/singa/opt.py">DistOpt</a>类来封装一个<a href="https://github.com/apache/singa/blob/master/python/singa/opt.py">optimizer</a>对象,以执行基于MPI或Multiprocess的分布式训练。在初始化过程中,它创建了一个NCCL communicator对象(来自于上面小节提到的C接口),然后,<code>DistOpt</code>中的每一次all-reduce操作都会用到这个communicator对象。</p>
 <p>在MPI或Multiprocess中,每个进程都有一个独立的rank,它给出了各个进程使用的GPU的信息。训练数据是被拆分的,因此每个进程可以根据一部分训练数据来评估子梯度。一旦每个进程的子梯度被计算出来,就可以将所有进程计算出的子梯度做all-reduce,得到总体随机梯度。</p>
-</span></div></article></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#使用">使用</a><ul class="toc-headings"><li><a href="#代码示例">代码示例</a></li><li><a href="#执行命令">执行命令</a></li></ul></li><li><a href="#针对分布式训练的优化">针对分布式训练的优化</a><ul class="toc-headings"><li><a href="#不采取优化手段">不采取优化手段</a></li><li><a href="#半精度梯度(half-precision-gradients)">半精度梯度(Half-precision Gradients)</a></li><li><a href="#部分同步(partial-synchronization)">部分同步(Part [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 11/9/2020</em></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#使用">使用</a><ul class="toc-headings"><li><a href="#代码示例">代码示例</a></li><li><a href="#执行命令">执行命令</a></li></ul></li><li><a href="#针对分布式训练的优化">针对分布式训练的优化</a><ul class="toc-headings"><li><a href="#不采取优化手段">不采取优化手段</a></li><li><a href="#半精度梯度(half-precision-gradients)">半精度梯度(Half-precision Gradie [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/2.0.0/dist-train/index.html b/content/docs/2.0.0/dist-train/index.html
index 3600274..ef822c5 100644
--- a/content/docs/2.0.0/dist-train/index.html
+++ b/content/docs/2.0.0/dist-train/index.html
@@ -292,7 +292,7 @@ Evaluation accuracy = <span class="hljs-number">0.988682</span>
 <h3><a class="anchor" aria-hidden="true" id="distopt的python接口"></a><a href="#distopt的python接口" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2. [...]
 <p>然后,python接口提供了一个<a href="https://github.com/apache/singa/blob/master/python/singa/opt.py">DistOpt</a>类来封装一个<a href="https://github.com/apache/singa/blob/master/python/singa/opt.py">optimizer</a>对象,以执行基于MPI或Multiprocess的分布式训练。在初始化过程中,它创建了一个NCCL communicator对象(来自于上面小节提到的C接口),然后,<code>DistOpt</code>中的每一次all-reduce操作都会用到这个communicator对象。</p>
 <p>在MPI或Multiprocess中,每个进程都有一个独立的rank,它给出了各个进程使用的GPU的信息。训练数据是被拆分的,因此每个进程可以根据一部分训练数据来评估子梯度。一旦每个进程的子梯度被计算出来,就可以将所有进程计算出的子梯度做all-reduce,得到总体随机梯度。</p>
-</span></div></article></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#使用">使用</a><ul class="toc-headings"><li><a href="#代码示例">代码示例</a></li><li><a href="#执行命令">执行命令</a></li></ul></li><li><a href="#针对分布式训练的优化">针对分布式训练的优化</a><ul class="toc-headings"><li><a href="#不采取优化手段">不采取优化手段</a></li><li><a href="#半精度梯度(half-precision-gradients)">半精度梯度(Half-precision Gradients)</a></li><li><a href="#部分同步(partial-synchronization)">部分同步(Part [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 11/9/2020</em></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#使用">使用</a><ul class="toc-headings"><li><a href="#代码示例">代码示例</a></li><li><a href="#执行命令">执行命令</a></li></ul></li><li><a href="#针对分布式训练的优化">针对分布式训练的优化</a><ul class="toc-headings"><li><a href="#不采取优化手段">不采取优化手段</a></li><li><a href="#半精度梯度(half-precision-gradients)">半精度梯度(Half-precision Gradie [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/2.0.0/examples.html b/content/docs/2.0.0/examples.html
index f4cc1eb..23a91a0 100644
--- a/content/docs/2.0.0/examples.html
+++ b/content/docs/2.0.0/examples.html
@@ -81,7 +81,7 @@
 <li>MNIST数据集的有限玻尔兹曼机, <a href="">source</a>,
 <a href="https://colab.research.google.com/drive/19996noGu9JyHHkVmp4edBGu7PJSRQKsd">Colab</a>.</li>
 </ul>
-</span></div></article></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#图像分类">图像分类</a></li><li><a href="#目标检测">目标检测</a></li><li><a href="#面部及表情识别">面部及表情识别</a></li><li><a href="#图像生成">图像生成</a></li><li><a href="#机器理解">机器理解</a></li><li><a href="#文字识别">文字识别</a></li><li><a href="#文本排序">文本排序</a></li><li><a href="#其他">其他</a></li></ul></nav></div><footer class="nav-footer" id="footer"><section class="sitemap"><a href="/" class="nav- [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 9/18/2020</em></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#图像分类">图像分类</a></li><li><a href="#目标检测">目标检测</a></li><li><a href="#面部及表情识别">面部及表情识别</a></li><li><a href="#图像生成">图像生成</a></li><li><a href="#机器理解">机器理解</a></li><li><a href="#文字识别">文字识别</a></li><li><a href="#文本排序">文本排序</a></li><li><a href="#其他">其他</a></li></ul></nav></div><footer class="nav-f [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/2.0.0/examples/index.html b/content/docs/2.0.0/examples/index.html
index f4cc1eb..23a91a0 100644
--- a/content/docs/2.0.0/examples/index.html
+++ b/content/docs/2.0.0/examples/index.html
@@ -81,7 +81,7 @@
 <li>MNIST数据集的有限玻尔兹曼机, <a href="">source</a>,
 <a href="https://colab.research.google.com/drive/19996noGu9JyHHkVmp4edBGu7PJSRQKsd">Colab</a>.</li>
 </ul>
-</span></div></article></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#图像分类">图像分类</a></li><li><a href="#目标检测">目标检测</a></li><li><a href="#面部及表情识别">面部及表情识别</a></li><li><a href="#图像生成">图像生成</a></li><li><a href="#机器理解">机器理解</a></li><li><a href="#文字识别">文字识别</a></li><li><a href="#文本排序">文本排序</a></li><li><a href="#其他">其他</a></li></ul></nav></div><footer class="nav-footer" id="footer"><section class="sitemap"><a href="/" class="nav- [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 9/18/2020</em></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#图像分类">图像分类</a></li><li><a href="#目标检测">目标检测</a></li><li><a href="#面部及表情识别">面部及表情识别</a></li><li><a href="#图像生成">图像生成</a></li><li><a href="#机器理解">机器理解</a></li><li><a href="#文字识别">文字识别</a></li><li><a href="#文本排序">文本排序</a></li><li><a href="#其他">其他</a></li></ul></nav></div><footer class="nav-f [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/2.0.0/git-workflow.html b/content/docs/2.0.0/git-workflow.html
index 67119c6..97c8102 100644
--- a/content/docs/2.0.0/git-workflow.html
+++ b/content/docs/2.0.0/git-workflow.html
@@ -62,7 +62,7 @@ git push asf dev:dev
 </code></pre>
 <p>不要使用rebase来合并PR,并禁用fast forward。</p></li>
 </ul>
-</span></div></article></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#对于开发者">对于开发者</a></li><li><a href="#对于committers">对于Committers</a></li></ul></nav></div><footer class="nav-footer" id="footer"><section class="sitemap"><a href="/" class="nav-home"><img src="/img/singa-logo-square.png" alt="Apache SINGA" width="66" height="58"/></a><div><h5>Docs</h5><a href="/docs/installation">Getting Started</a><a href="/docs/device">Gu [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 11/9/2020</em></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#对于开发者">对于开发者</a></li><li><a href="#对于committers">对于Committers</a></li></ul></nav></div><footer class="nav-footer" id="footer"><section class="sitemap"><a href="/" class="nav-home"><img src="/img/singa-logo-square.png" alt="Apache SINGA" width="66" height="58"/></a><div><h5>Docs</h5><a hre [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/2.0.0/git-workflow/index.html b/content/docs/2.0.0/git-workflow/index.html
index 67119c6..97c8102 100644
--- a/content/docs/2.0.0/git-workflow/index.html
+++ b/content/docs/2.0.0/git-workflow/index.html
@@ -62,7 +62,7 @@ git push asf dev:dev
 </code></pre>
 <p>不要使用rebase来合并PR,并禁用fast forward。</p></li>
 </ul>
-</span></div></article></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#对于开发者">对于开发者</a></li><li><a href="#对于committers">对于Committers</a></li></ul></nav></div><footer class="nav-footer" id="footer"><section class="sitemap"><a href="/" class="nav-home"><img src="/img/singa-logo-square.png" alt="Apache SINGA" width="66" height="58"/></a><div><h5>Docs</h5><a href="/docs/installation">Getting Started</a><a href="/docs/device">Gu [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 11/9/2020</em></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#对于开发者">对于开发者</a></li><li><a href="#对于committers">对于Committers</a></li></ul></nav></div><footer class="nav-footer" id="footer"><section class="sitemap"><a href="/" class="nav-home"><img src="/img/singa-logo-square.png" alt="Apache SINGA" width="66" height="58"/></a><div><h5>Docs</h5><a hre [...]
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diff --git a/content/docs/2.0.0/graph.html b/content/docs/2.0.0/graph.html
index c62d744..92da4be 100644
--- a/content/docs/2.0.0/graph.html
+++ b/content/docs/2.0.0/graph.html
@@ -434,7 +434,7 @@ C-&gt;device()-&gt;Exec(
 <li>在启用计算图的情况下进行训练,可以显著减少内存占用。</li>
 <li>目前,在速度上有一点改进。在效率方面还可以做更多的优化。</li>
 </ul>
-</span></div></article></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#样例">样例</a></li><li><a href="#实现">实现</a><ul class="toc-headings"><li><a href="#图的构建">图的构建</a></li><li><a href="#优化">优化</a></li></ul></li><li><a href="#新的操作符">新的操作符</a></li><li><a href="#benchmark">Benchmark</a><ul class="toc-headings"><li><a href="#单节点">单节点</a></li><li><a href="#多线程">多线程</a></li><li><a href="#结论">结论</a></li></ul></li></ul></nav></div><foo [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 10/4/2020</em></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#样例">样例</a></li><li><a href="#实现">实现</a><ul class="toc-headings"><li><a href="#图的构建">图的构建</a></li><li><a href="#优化">优化</a></li></ul></li><li><a href="#新的操作符">新的操作符</a></li><li><a href="#benchmark">Benchmark</a><ul class="toc-headings"><li><a href="#单节点">单节点</a></li><li><a href="#多线程">多线程</ [...]
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diff --git a/content/docs/2.0.0/graph/index.html b/content/docs/2.0.0/graph/index.html
index c62d744..92da4be 100644
--- a/content/docs/2.0.0/graph/index.html
+++ b/content/docs/2.0.0/graph/index.html
@@ -434,7 +434,7 @@ C-&gt;device()-&gt;Exec(
 <li>在启用计算图的情况下进行训练,可以显著减少内存占用。</li>
 <li>目前,在速度上有一点改进。在效率方面还可以做更多的优化。</li>
 </ul>
-</span></div></article></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#样例">样例</a></li><li><a href="#实现">实现</a><ul class="toc-headings"><li><a href="#图的构建">图的构建</a></li><li><a href="#优化">优化</a></li></ul></li><li><a href="#新的操作符">新的操作符</a></li><li><a href="#benchmark">Benchmark</a><ul class="toc-headings"><li><a href="#单节点">单节点</a></li><li><a href="#多线程">多线程</a></li><li><a href="#结论">结论</a></li></ul></li></ul></nav></div><foo [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 10/4/2020</em></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#样例">样例</a></li><li><a href="#实现">实现</a><ul class="toc-headings"><li><a href="#图的构建">图的构建</a></li><li><a href="#优化">优化</a></li></ul></li><li><a href="#新的操作符">新的操作符</a></li><li><a href="#benchmark">Benchmark</a><ul class="toc-headings"><li><a href="#单节点">单节点</a></li><li><a href="#多线程">多线程</ [...]
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    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/2.0.0/half-precision.html b/content/docs/2.0.0/half-precision.html
index a246c51..13e0dea 100644
--- a/content/docs/2.0.0/half-precision.html
+++ b/content/docs/2.0.0/half-precision.html
@@ -81,7 +81,7 @@ out, loss = model(tx, ty)
   <span class="hljs-comment">// ...</span>
 }
 </code></pre>
-</span></div></article></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#half-data-type">Half data type</a><ul class="toc-headings"><li><a href="#half-data-type-定义">Half data type 定义</a></li><li><a href="#half-data-type-运算">Half data type 运算</a></li></ul></li><li><a href="#training-in-half">Training in Half</a><ul class="toc-headings"><li><a href="#training-in-half-三个步骤">Training in Half 三个步骤</a></li><li><a href="#示例">示例</a>< [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 10/16/2020</em></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#half-data-type">Half data type</a><ul class="toc-headings"><li><a href="#half-data-type-定义">Half data type 定义</a></li><li><a href="#half-data-type-运算">Half data type 运算</a></li></ul></li><li><a href="#training-in-half">Training in Half</a><ul class="toc-headings"><li><a href="#training-i [...]
    The Apache Software Foundation. All rights reserved.
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diff --git a/content/docs/2.0.0/half-precision/index.html b/content/docs/2.0.0/half-precision/index.html
index a246c51..13e0dea 100644
--- a/content/docs/2.0.0/half-precision/index.html
+++ b/content/docs/2.0.0/half-precision/index.html
@@ -81,7 +81,7 @@ out, loss = model(tx, ty)
   <span class="hljs-comment">// ...</span>
 }
 </code></pre>
-</span></div></article></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#half-data-type">Half data type</a><ul class="toc-headings"><li><a href="#half-data-type-定义">Half data type 定义</a></li><li><a href="#half-data-type-运算">Half data type 运算</a></li></ul></li><li><a href="#training-in-half">Training in Half</a><ul class="toc-headings"><li><a href="#training-in-half-三个步骤">Training in Half 三个步骤</a></li><li><a href="#示例">示例</a>< [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 10/16/2020</em></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#half-data-type">Half data type</a><ul class="toc-headings"><li><a href="#half-data-type-定义">Half data type 定义</a></li><li><a href="#half-data-type-运算">Half data type 运算</a></li></ul></li><li><a href="#training-in-half">Training in Half</a><ul class="toc-headings"><li><a href="#training-i [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/2.0.0/time-profiling.html b/content/docs/2.0.0/time-profiling.html
index 076ecd6..ac208e2 100644
--- a/content/docs/2.0.0/time-profiling.html
+++ b/content/docs/2.0.0/time-profiling.html
@@ -139,7 +139,7 @@ Backward Propagation <span class="hljs-built_in">Time</span> <span class="hljs-s
 <span class="hljs-string">.</span>
 <span class="hljs-string">.</span>
 </code></pre>
-</span></div></article></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#设置时间分析verbosity">设置时间分析Verbosity</a></li><li><a href="#不同verbosity的输出示例">不同Verbosity的输出示例</a></li></ul></nav></div><footer class="nav-footer" id="footer"><section class="sitemap"><a href="/" class="nav-home"><img src="/img/singa-logo-square.png" alt="Apache SINGA" width="66" height="58"/></a><div><h5>Docs</h5><a href="/docs/installation">Getting Started< [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 9/27/2020</em></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#设置时间分析verbosity">设置时间分析Verbosity</a></li><li><a href="#不同verbosity的输出示例">不同Verbosity的输出示例</a></li></ul></nav></div><footer class="nav-footer" id="footer"><section class="sitemap"><a href="/" class="nav-home"><img src="/img/singa-logo-square.png" alt="Apache SINGA" width="66" height="58"/> [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/2.0.0/time-profiling/index.html b/content/docs/2.0.0/time-profiling/index.html
index 076ecd6..ac208e2 100644
--- a/content/docs/2.0.0/time-profiling/index.html
+++ b/content/docs/2.0.0/time-profiling/index.html
@@ -139,7 +139,7 @@ Backward Propagation <span class="hljs-built_in">Time</span> <span class="hljs-s
 <span class="hljs-string">.</span>
 <span class="hljs-string">.</span>
 </code></pre>
-</span></div></article></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#设置时间分析verbosity">设置时间分析Verbosity</a></li><li><a href="#不同verbosity的输出示例">不同Verbosity的输出示例</a></li></ul></nav></div><footer class="nav-footer" id="footer"><section class="sitemap"><a href="/" class="nav-home"><img src="/img/singa-logo-square.png" alt="Apache SINGA" width="66" height="58"/></a><div><h5>Docs</h5><a href="/docs/installation">Getting Started< [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 9/27/2020</em></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#设置时间分析verbosity">设置时间分析Verbosity</a></li><li><a href="#不同verbosity的输出示例">不同Verbosity的输出示例</a></li></ul></nav></div><footer class="nav-footer" id="footer"><section class="sitemap"><a href="/" class="nav-home"><img src="/img/singa-logo-square.png" alt="Apache SINGA" width="66" height="58"/> [...]
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    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/2.0.0/wheel-cpu-dev.html b/content/docs/2.0.0/wheel-cpu-dev.html
index d29ee75..44f8722 100644
--- a/content/docs/2.0.0/wheel-cpu-dev.html
+++ b/content/docs/2.0.0/wheel-cpu-dev.html
@@ -11,7 +11,7 @@
 <li><a href="https://singa-wheel.s3-ap-southeast-1.amazonaws.com/singa-3.0.0.dev200720-cp37-cp37m-manylinux2014_x86_64.whl">Python 3.7</a></li>
 <li><a href="https://singa-wheel.s3-ap-southeast-1.amazonaws.com/singa-3.0.0.dev200720-cp38-cp38-manylinux2014_x86_64.whl">Python 3.8</a></li>
 </ul>
-</span></div></article></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#300dev200720">3.0.0.dev200720</a></li></ul></nav></div><footer class="nav-footer" id="footer"><section class="sitemap"><a href="/" class="nav-home"><img src="/img/singa-logo-square.png" alt="Apache SINGA" width="66" height="58"/></a><div><h5>Docs</h5><a href="/docs/installation">Getting Started</a><a href="/docs/device">Guides</a><a href="/en/https://apa [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 4/2/2020</em></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#300dev200720">3.0.0.dev200720</a></li></ul></nav></div><footer class="nav-footer" id="footer"><section class="sitemap"><a href="/" class="nav-home"><img src="/img/singa-logo-square.png" alt="Apache SINGA" width="66" height="58"/></a><div><h5>Docs</h5><a href="/docs/installation">Getting St [...]
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diff --git a/content/docs/2.0.0/wheel-cpu-dev/index.html b/content/docs/2.0.0/wheel-cpu-dev/index.html
index d29ee75..44f8722 100644
--- a/content/docs/2.0.0/wheel-cpu-dev/index.html
+++ b/content/docs/2.0.0/wheel-cpu-dev/index.html
@@ -11,7 +11,7 @@
 <li><a href="https://singa-wheel.s3-ap-southeast-1.amazonaws.com/singa-3.0.0.dev200720-cp37-cp37m-manylinux2014_x86_64.whl">Python 3.7</a></li>
 <li><a href="https://singa-wheel.s3-ap-southeast-1.amazonaws.com/singa-3.0.0.dev200720-cp38-cp38-manylinux2014_x86_64.whl">Python 3.8</a></li>
 </ul>
-</span></div></article></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#300dev200720">3.0.0.dev200720</a></li></ul></nav></div><footer class="nav-footer" id="footer"><section class="sitemap"><a href="/" class="nav-home"><img src="/img/singa-logo-square.png" alt="Apache SINGA" width="66" height="58"/></a><div><h5>Docs</h5><a href="/docs/installation">Getting Started</a><a href="/docs/device">Guides</a><a href="/en/https://apa [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 4/2/2020</em></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#300dev200720">3.0.0.dev200720</a></li></ul></nav></div><footer class="nav-footer" id="footer"><section class="sitemap"><a href="/" class="nav-home"><img src="/img/singa-logo-square.png" alt="Apache SINGA" width="66" height="58"/></a><div><h5>Docs</h5><a href="/docs/installation">Getting St [...]
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diff --git a/content/docs/2.0.0/wheel-cpu.html b/content/docs/2.0.0/wheel-cpu.html
index 1e67432..97e7da8 100644
--- a/content/docs/2.0.0/wheel-cpu.html
+++ b/content/docs/2.0.0/wheel-cpu.html
@@ -17,7 +17,7 @@
 <li><a href="https://singa-wheel.s3-ap-southeast-1.amazonaws.com/singa-3.0.0-cp37-cp37m-manylinux2014_x86_64.whl">Python 3.7</a></li>
 <li><a href="https://singa-wheel.s3-ap-southeast-1.amazonaws.com/singa-3.0.0-cp38-cp38-manylinux2014_x86_64.whl">Python 3.8</a></li>
 </ul>
-</span></div></article></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#310">3.1.0</a></li><li><a href="#300">3.0.0</a></li></ul></nav></div><footer class="nav-footer" id="footer"><section class="sitemap"><a href="/" class="nav-home"><img src="/img/singa-logo-square.png" alt="Apache SINGA" width="66" height="58"/></a><div><h5>Docs</h5><a href="/docs/installation">Getting Started</a><a href="/docs/device">Guides</a><a href="/ [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 10/21/2020</em></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#310">3.1.0</a></li><li><a href="#300">3.0.0</a></li></ul></nav></div><footer class="nav-footer" id="footer"><section class="sitemap"><a href="/" class="nav-home"><img src="/img/singa-logo-square.png" alt="Apache SINGA" width="66" height="58"/></a><div><h5>Docs</h5><a href="/docs/installa [...]
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    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/2.0.0/wheel-cpu/index.html b/content/docs/2.0.0/wheel-cpu/index.html
index 1e67432..97e7da8 100644
--- a/content/docs/2.0.0/wheel-cpu/index.html
+++ b/content/docs/2.0.0/wheel-cpu/index.html
@@ -17,7 +17,7 @@
 <li><a href="https://singa-wheel.s3-ap-southeast-1.amazonaws.com/singa-3.0.0-cp37-cp37m-manylinux2014_x86_64.whl">Python 3.7</a></li>
 <li><a href="https://singa-wheel.s3-ap-southeast-1.amazonaws.com/singa-3.0.0-cp38-cp38-manylinux2014_x86_64.whl">Python 3.8</a></li>
 </ul>
-</span></div></article></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#310">3.1.0</a></li><li><a href="#300">3.0.0</a></li></ul></nav></div><footer class="nav-footer" id="footer"><section class="sitemap"><a href="/" class="nav-home"><img src="/img/singa-logo-square.png" alt="Apache SINGA" width="66" height="58"/></a><div><h5>Docs</h5><a href="/docs/installation">Getting Started</a><a href="/docs/device">Guides</a><a href="/ [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 10/21/2020</em></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#310">3.1.0</a></li><li><a href="#300">3.0.0</a></li></ul></nav></div><footer class="nav-footer" id="footer"><section class="sitemap"><a href="/" class="nav-home"><img src="/img/singa-logo-square.png" alt="Apache SINGA" width="66" height="58"/></a><div><h5>Docs</h5><a href="/docs/installa [...]
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    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/2.0.0/wheel-gpu-dev.html b/content/docs/2.0.0/wheel-gpu-dev.html
index 79e9d8d..eb5652b 100644
--- a/content/docs/2.0.0/wheel-gpu-dev.html
+++ b/content/docs/2.0.0/wheel-gpu-dev.html
@@ -11,7 +11,7 @@
 <li><a href="https://singa-wheel.s3-ap-southeast-1.amazonaws.com/singa-3.0.0.dev200720%2Bcuda10.2-cp37-cp37m-manylinux2014_x86_64.whl">CUDA10.2, cuDNN 7.6.5, Python 3.7</a></li>
 <li><a href="https://singa-wheel.s3-ap-southeast-1.amazonaws.com/singa-3.0.0.dev200720%2Bcuda10.2-cp38-cp38-manylinux2014_x86_64.whl">CUDA10.2, cuDNN 7.6.5, Python 3.8</a></li>
 </ul>
-</span></div></article></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#300dev200720">3.0.0.dev200720</a></li></ul></nav></div><footer class="nav-footer" id="footer"><section class="sitemap"><a href="/" class="nav-home"><img src="/img/singa-logo-square.png" alt="Apache SINGA" width="66" height="58"/></a><div><h5>Docs</h5><a href="/docs/installation">Getting Started</a><a href="/docs/device">Guides</a><a href="/en/https://apa [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 4/2/2020</em></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#300dev200720">3.0.0.dev200720</a></li></ul></nav></div><footer class="nav-footer" id="footer"><section class="sitemap"><a href="/" class="nav-home"><img src="/img/singa-logo-square.png" alt="Apache SINGA" width="66" height="58"/></a><div><h5>Docs</h5><a href="/docs/installation">Getting St [...]
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    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/2.0.0/wheel-gpu-dev/index.html b/content/docs/2.0.0/wheel-gpu-dev/index.html
index 79e9d8d..eb5652b 100644
--- a/content/docs/2.0.0/wheel-gpu-dev/index.html
+++ b/content/docs/2.0.0/wheel-gpu-dev/index.html
@@ -11,7 +11,7 @@
 <li><a href="https://singa-wheel.s3-ap-southeast-1.amazonaws.com/singa-3.0.0.dev200720%2Bcuda10.2-cp37-cp37m-manylinux2014_x86_64.whl">CUDA10.2, cuDNN 7.6.5, Python 3.7</a></li>
 <li><a href="https://singa-wheel.s3-ap-southeast-1.amazonaws.com/singa-3.0.0.dev200720%2Bcuda10.2-cp38-cp38-manylinux2014_x86_64.whl">CUDA10.2, cuDNN 7.6.5, Python 3.8</a></li>
 </ul>
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+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 4/2/2020</em></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#300dev200720">3.0.0.dev200720</a></li></ul></nav></div><footer class="nav-footer" id="footer"><section class="sitemap"><a href="/" class="nav-home"><img src="/img/singa-logo-square.png" alt="Apache SINGA" width="66" height="58"/></a><div><h5>Docs</h5><a href="/docs/installation">Getting St [...]
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diff --git a/content/docs/2.0.0/wheel-gpu.html b/content/docs/2.0.0/wheel-gpu.html
index c162673..40f3f3d 100644
--- a/content/docs/2.0.0/wheel-gpu.html
+++ b/content/docs/2.0.0/wheel-gpu.html
@@ -20,7 +20,7 @@
 <li><a href="https://singa-wheel.s3-ap-southeast-1.amazonaws.com/singa-3.0.0%2Bcuda10.2-cp37-cp37m-manylinux2014_x86_64.whl">CUDA10.2, cuDNN 7.6.5, Python 3.7</a></li>
 <li><a href="https://singa-wheel.s3-ap-southeast-1.amazonaws.com/singa-3.0.0%2Bcuda10.2-cp38-cp38-manylinux2014_x86_64.whl">CUDA10.2, cuDNN 7.6.5, Python 3.8</a></li>
 </ul>
-</span></div></article></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#310">3.1.0</a></li><li><a href="#300">3.0.0</a></li></ul></nav></div><footer class="nav-footer" id="footer"><section class="sitemap"><a href="/" class="nav-home"><img src="/img/singa-logo-square.png" alt="Apache SINGA" width="66" height="58"/></a><div><h5>Docs</h5><a href="/docs/installation">Getting Started</a><a href="/docs/device">Guides</a><a href="/ [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 10/21/2020</em></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#310">3.1.0</a></li><li><a href="#300">3.0.0</a></li></ul></nav></div><footer class="nav-footer" id="footer"><section class="sitemap"><a href="/" class="nav-home"><img src="/img/singa-logo-square.png" alt="Apache SINGA" width="66" height="58"/></a><div><h5>Docs</h5><a href="/docs/installa [...]
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diff --git a/content/docs/2.0.0/wheel-gpu/index.html b/content/docs/2.0.0/wheel-gpu/index.html
index c162673..40f3f3d 100644
--- a/content/docs/2.0.0/wheel-gpu/index.html
+++ b/content/docs/2.0.0/wheel-gpu/index.html
@@ -20,7 +20,7 @@
 <li><a href="https://singa-wheel.s3-ap-southeast-1.amazonaws.com/singa-3.0.0%2Bcuda10.2-cp37-cp37m-manylinux2014_x86_64.whl">CUDA10.2, cuDNN 7.6.5, Python 3.7</a></li>
 <li><a href="https://singa-wheel.s3-ap-southeast-1.amazonaws.com/singa-3.0.0%2Bcuda10.2-cp38-cp38-manylinux2014_x86_64.whl">CUDA10.2, cuDNN 7.6.5, Python 3.8</a></li>
 </ul>
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+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 10/21/2020</em></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#310">3.1.0</a></li><li><a href="#300">3.0.0</a></li></ul></nav></div><footer class="nav-footer" id="footer"><section class="sitemap"><a href="/" class="nav-home"><img src="/img/singa-logo-square.png" alt="Apache SINGA" width="66" height="58"/></a><div><h5>Docs</h5><a href="/docs/installa [...]
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diff --git a/content/docs/3.0.0.rc1/half-precision.html b/content/docs/3.0.0.rc1/half-precision.html
index 15ca20f..a5af2a6 100644
--- a/content/docs/3.0.0.rc1/half-precision.html
+++ b/content/docs/3.0.0.rc1/half-precision.html
@@ -81,7 +81,7 @@ out, loss = model(tx, ty)
   <span class="hljs-comment">// ...</span>
 }
 </code></pre>
-</span></div></article></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#half-data-type">Half data type</a><ul class="toc-headings"><li><a href="#half-data-type-定义">Half data type 定义</a></li><li><a href="#half-data-type-运算">Half data type 运算</a></li></ul></li><li><a href="#training-in-half">Training in Half</a><ul class="toc-headings"><li><a href="#training-in-half-三个步骤">Training in Half 三个步骤</a></li><li><a href="#示例">示例</a>< [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 10/16/2020</em></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#half-data-type">Half data type</a><ul class="toc-headings"><li><a href="#half-data-type-定义">Half data type 定义</a></li><li><a href="#half-data-type-运算">Half data type 运算</a></li></ul></li><li><a href="#training-in-half">Training in Half</a><ul class="toc-headings"><li><a href="#training-i [...]
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diff --git a/content/docs/3.0.0.rc1/half-precision/index.html b/content/docs/3.0.0.rc1/half-precision/index.html
index 15ca20f..a5af2a6 100644
--- a/content/docs/3.0.0.rc1/half-precision/index.html
+++ b/content/docs/3.0.0.rc1/half-precision/index.html
@@ -81,7 +81,7 @@ out, loss = model(tx, ty)
   <span class="hljs-comment">// ...</span>
 }
 </code></pre>
-</span></div></article></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#half-data-type">Half data type</a><ul class="toc-headings"><li><a href="#half-data-type-定义">Half data type 定义</a></li><li><a href="#half-data-type-运算">Half data type 运算</a></li></ul></li><li><a href="#training-in-half">Training in Half</a><ul class="toc-headings"><li><a href="#training-in-half-三个步骤">Training in Half 三个步骤</a></li><li><a href="#示例">示例</a>< [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 10/16/2020</em></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#half-data-type">Half data type</a><ul class="toc-headings"><li><a href="#half-data-type-定义">Half data type 定义</a></li><li><a href="#half-data-type-运算">Half data type 运算</a></li></ul></li><li><a href="#training-in-half">Training in Half</a><ul class="toc-headings"><li><a href="#training-i [...]
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diff --git a/content/docs/3.0.0.rc1/time-profiling.html b/content/docs/3.0.0.rc1/time-profiling.html
index f8f82aa..a74929f 100644
--- a/content/docs/3.0.0.rc1/time-profiling.html
+++ b/content/docs/3.0.0.rc1/time-profiling.html
@@ -139,7 +139,7 @@ Backward Propagation <span class="hljs-built_in">Time</span> <span class="hljs-s
 <span class="hljs-string">.</span>
 <span class="hljs-string">.</span>
 </code></pre>
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+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 9/27/2020</em></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#设置时间分析verbosity">设置时间分析Verbosity</a></li><li><a href="#不同verbosity的输出示例">不同Verbosity的输出示例</a></li></ul></nav></div><footer class="nav-footer" id="footer"><section class="sitemap"><a href="/" class="nav-home"><img src="/img/singa-logo-square.png" alt="Apache SINGA" width="66" height="58"/> [...]
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diff --git a/content/docs/3.0.0.rc1/time-profiling/index.html b/content/docs/3.0.0.rc1/time-profiling/index.html
index f8f82aa..a74929f 100644
--- a/content/docs/3.0.0.rc1/time-profiling/index.html
+++ b/content/docs/3.0.0.rc1/time-profiling/index.html
@@ -139,7 +139,7 @@ Backward Propagation <span class="hljs-built_in">Time</span> <span class="hljs-s
 <span class="hljs-string">.</span>
 <span class="hljs-string">.</span>
 </code></pre>
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+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 9/27/2020</em></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#设置时间分析verbosity">设置时间分析Verbosity</a></li><li><a href="#不同verbosity的输出示例">不同Verbosity的输出示例</a></li></ul></nav></div><footer class="nav-footer" id="footer"><section class="sitemap"><a href="/" class="nav-home"><img src="/img/singa-logo-square.png" alt="Apache SINGA" width="66" height="58"/> [...]
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diff --git a/content/docs/3.0.0.rc1/wheel-cpu-dev.html b/content/docs/3.0.0.rc1/wheel-cpu-dev.html
index 79e16dd..5eefa29 100644
--- a/content/docs/3.0.0.rc1/wheel-cpu-dev.html
+++ b/content/docs/3.0.0.rc1/wheel-cpu-dev.html
@@ -11,7 +11,7 @@
 <li><a href="https://singa-wheel.s3-ap-southeast-1.amazonaws.com/singa-3.0.0.dev200720-cp37-cp37m-manylinux2014_x86_64.whl">Python 3.7</a></li>
 <li><a href="https://singa-wheel.s3-ap-southeast-1.amazonaws.com/singa-3.0.0.dev200720-cp38-cp38-manylinux2014_x86_64.whl">Python 3.8</a></li>
 </ul>
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+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 4/2/2020</em></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#300dev200720">3.0.0.dev200720</a></li></ul></nav></div><footer class="nav-footer" id="footer"><section class="sitemap"><a href="/" class="nav-home"><img src="/img/singa-logo-square.png" alt="Apache SINGA" width="66" height="58"/></a><div><h5>Docs</h5><a href="/docs/installation">Getting St [...]
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diff --git a/content/docs/3.0.0.rc1/wheel-cpu-dev/index.html b/content/docs/3.0.0.rc1/wheel-cpu-dev/index.html
index 79e16dd..5eefa29 100644
--- a/content/docs/3.0.0.rc1/wheel-cpu-dev/index.html
+++ b/content/docs/3.0.0.rc1/wheel-cpu-dev/index.html
@@ -11,7 +11,7 @@
 <li><a href="https://singa-wheel.s3-ap-southeast-1.amazonaws.com/singa-3.0.0.dev200720-cp37-cp37m-manylinux2014_x86_64.whl">Python 3.7</a></li>
 <li><a href="https://singa-wheel.s3-ap-southeast-1.amazonaws.com/singa-3.0.0.dev200720-cp38-cp38-manylinux2014_x86_64.whl">Python 3.8</a></li>
 </ul>
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+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 4/2/2020</em></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#300dev200720">3.0.0.dev200720</a></li></ul></nav></div><footer class="nav-footer" id="footer"><section class="sitemap"><a href="/" class="nav-home"><img src="/img/singa-logo-square.png" alt="Apache SINGA" width="66" height="58"/></a><div><h5>Docs</h5><a href="/docs/installation">Getting St [...]
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diff --git a/content/docs/3.0.0.rc1/wheel-cpu.html b/content/docs/3.0.0.rc1/wheel-cpu.html
index 426eaf5..2a00a7c 100644
--- a/content/docs/3.0.0.rc1/wheel-cpu.html
+++ b/content/docs/3.0.0.rc1/wheel-cpu.html
@@ -17,7 +17,7 @@
 <li><a href="https://singa-wheel.s3-ap-southeast-1.amazonaws.com/singa-3.0.0-cp37-cp37m-manylinux2014_x86_64.whl">Python 3.7</a></li>
 <li><a href="https://singa-wheel.s3-ap-southeast-1.amazonaws.com/singa-3.0.0-cp38-cp38-manylinux2014_x86_64.whl">Python 3.8</a></li>
 </ul>
-</span></div></article></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#310">3.1.0</a></li><li><a href="#300">3.0.0</a></li></ul></nav></div><footer class="nav-footer" id="footer"><section class="sitemap"><a href="/" class="nav-home"><img src="/img/singa-logo-square.png" alt="Apache SINGA" width="66" height="58"/></a><div><h5>Docs</h5><a href="/docs/installation">Getting Started</a><a href="/docs/device">Guides</a><a href="/ [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 10/21/2020</em></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#310">3.1.0</a></li><li><a href="#300">3.0.0</a></li></ul></nav></div><footer class="nav-footer" id="footer"><section class="sitemap"><a href="/" class="nav-home"><img src="/img/singa-logo-square.png" alt="Apache SINGA" width="66" height="58"/></a><div><h5>Docs</h5><a href="/docs/installa [...]
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diff --git a/content/docs/3.0.0.rc1/wheel-cpu/index.html b/content/docs/3.0.0.rc1/wheel-cpu/index.html
index 426eaf5..2a00a7c 100644
--- a/content/docs/3.0.0.rc1/wheel-cpu/index.html
+++ b/content/docs/3.0.0.rc1/wheel-cpu/index.html
@@ -17,7 +17,7 @@
 <li><a href="https://singa-wheel.s3-ap-southeast-1.amazonaws.com/singa-3.0.0-cp37-cp37m-manylinux2014_x86_64.whl">Python 3.7</a></li>
 <li><a href="https://singa-wheel.s3-ap-southeast-1.amazonaws.com/singa-3.0.0-cp38-cp38-manylinux2014_x86_64.whl">Python 3.8</a></li>
 </ul>
-</span></div></article></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#310">3.1.0</a></li><li><a href="#300">3.0.0</a></li></ul></nav></div><footer class="nav-footer" id="footer"><section class="sitemap"><a href="/" class="nav-home"><img src="/img/singa-logo-square.png" alt="Apache SINGA" width="66" height="58"/></a><div><h5>Docs</h5><a href="/docs/installation">Getting Started</a><a href="/docs/device">Guides</a><a href="/ [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 10/21/2020</em></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#310">3.1.0</a></li><li><a href="#300">3.0.0</a></li></ul></nav></div><footer class="nav-footer" id="footer"><section class="sitemap"><a href="/" class="nav-home"><img src="/img/singa-logo-square.png" alt="Apache SINGA" width="66" height="58"/></a><div><h5>Docs</h5><a href="/docs/installa [...]
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diff --git a/content/docs/3.0.0.rc1/wheel-gpu-dev.html b/content/docs/3.0.0.rc1/wheel-gpu-dev.html
index 9459af7..febb7b6 100644
--- a/content/docs/3.0.0.rc1/wheel-gpu-dev.html
+++ b/content/docs/3.0.0.rc1/wheel-gpu-dev.html
@@ -11,7 +11,7 @@
 <li><a href="https://singa-wheel.s3-ap-southeast-1.amazonaws.com/singa-3.0.0.dev200720%2Bcuda10.2-cp37-cp37m-manylinux2014_x86_64.whl">CUDA10.2, cuDNN 7.6.5, Python 3.7</a></li>
 <li><a href="https://singa-wheel.s3-ap-southeast-1.amazonaws.com/singa-3.0.0.dev200720%2Bcuda10.2-cp38-cp38-manylinux2014_x86_64.whl">CUDA10.2, cuDNN 7.6.5, Python 3.8</a></li>
 </ul>
-</span></div></article></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#300dev200720">3.0.0.dev200720</a></li></ul></nav></div><footer class="nav-footer" id="footer"><section class="sitemap"><a href="/" class="nav-home"><img src="/img/singa-logo-square.png" alt="Apache SINGA" width="66" height="58"/></a><div><h5>Docs</h5><a href="/docs/installation">Getting Started</a><a href="/docs/device">Guides</a><a href="/en/https://apa [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 4/2/2020</em></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#300dev200720">3.0.0.dev200720</a></li></ul></nav></div><footer class="nav-footer" id="footer"><section class="sitemap"><a href="/" class="nav-home"><img src="/img/singa-logo-square.png" alt="Apache SINGA" width="66" height="58"/></a><div><h5>Docs</h5><a href="/docs/installation">Getting St [...]
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diff --git a/content/docs/3.0.0.rc1/wheel-gpu-dev/index.html b/content/docs/3.0.0.rc1/wheel-gpu-dev/index.html
index 9459af7..febb7b6 100644
--- a/content/docs/3.0.0.rc1/wheel-gpu-dev/index.html
+++ b/content/docs/3.0.0.rc1/wheel-gpu-dev/index.html
@@ -11,7 +11,7 @@
 <li><a href="https://singa-wheel.s3-ap-southeast-1.amazonaws.com/singa-3.0.0.dev200720%2Bcuda10.2-cp37-cp37m-manylinux2014_x86_64.whl">CUDA10.2, cuDNN 7.6.5, Python 3.7</a></li>
 <li><a href="https://singa-wheel.s3-ap-southeast-1.amazonaws.com/singa-3.0.0.dev200720%2Bcuda10.2-cp38-cp38-manylinux2014_x86_64.whl">CUDA10.2, cuDNN 7.6.5, Python 3.8</a></li>
 </ul>
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+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 4/2/2020</em></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#300dev200720">3.0.0.dev200720</a></li></ul></nav></div><footer class="nav-footer" id="footer"><section class="sitemap"><a href="/" class="nav-home"><img src="/img/singa-logo-square.png" alt="Apache SINGA" width="66" height="58"/></a><div><h5>Docs</h5><a href="/docs/installation">Getting St [...]
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diff --git a/content/docs/3.0.0.rc1/wheel-gpu.html b/content/docs/3.0.0.rc1/wheel-gpu.html
index 1a2c4ba..57c28c9 100644
--- a/content/docs/3.0.0.rc1/wheel-gpu.html
+++ b/content/docs/3.0.0.rc1/wheel-gpu.html
@@ -20,7 +20,7 @@
 <li><a href="https://singa-wheel.s3-ap-southeast-1.amazonaws.com/singa-3.0.0%2Bcuda10.2-cp37-cp37m-manylinux2014_x86_64.whl">CUDA10.2, cuDNN 7.6.5, Python 3.7</a></li>
 <li><a href="https://singa-wheel.s3-ap-southeast-1.amazonaws.com/singa-3.0.0%2Bcuda10.2-cp38-cp38-manylinux2014_x86_64.whl">CUDA10.2, cuDNN 7.6.5, Python 3.8</a></li>
 </ul>
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+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 10/21/2020</em></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#310">3.1.0</a></li><li><a href="#300">3.0.0</a></li></ul></nav></div><footer class="nav-footer" id="footer"><section class="sitemap"><a href="/" class="nav-home"><img src="/img/singa-logo-square.png" alt="Apache SINGA" width="66" height="58"/></a><div><h5>Docs</h5><a href="/docs/installa [...]
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diff --git a/content/docs/3.0.0.rc1/wheel-gpu/index.html b/content/docs/3.0.0.rc1/wheel-gpu/index.html
index 1a2c4ba..57c28c9 100644
--- a/content/docs/3.0.0.rc1/wheel-gpu/index.html
+++ b/content/docs/3.0.0.rc1/wheel-gpu/index.html
@@ -20,7 +20,7 @@
 <li><a href="https://singa-wheel.s3-ap-southeast-1.amazonaws.com/singa-3.0.0%2Bcuda10.2-cp37-cp37m-manylinux2014_x86_64.whl">CUDA10.2, cuDNN 7.6.5, Python 3.7</a></li>
 <li><a href="https://singa-wheel.s3-ap-southeast-1.amazonaws.com/singa-3.0.0%2Bcuda10.2-cp38-cp38-manylinux2014_x86_64.whl">CUDA10.2, cuDNN 7.6.5, Python 3.8</a></li>
 </ul>
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diff --git a/content/docs/3.0.0/half-precision.html b/content/docs/3.0.0/half-precision.html
index 1dbec6a..e46b7af 100644
--- a/content/docs/3.0.0/half-precision.html
+++ b/content/docs/3.0.0/half-precision.html
@@ -81,7 +81,7 @@ out, loss = model(tx, ty)
   <span class="hljs-comment">// ...</span>
 }
 </code></pre>
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+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 10/16/2020</em></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#half-data-type">Half data type</a><ul class="toc-headings"><li><a href="#half-data-type-定义">Half data type 定义</a></li><li><a href="#half-data-type-运算">Half data type 运算</a></li></ul></li><li><a href="#training-in-half">Training in Half</a><ul class="toc-headings"><li><a href="#training-i [...]
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diff --git a/content/docs/3.0.0/half-precision/index.html b/content/docs/3.0.0/half-precision/index.html
index 1dbec6a..e46b7af 100644
--- a/content/docs/3.0.0/half-precision/index.html
+++ b/content/docs/3.0.0/half-precision/index.html
@@ -81,7 +81,7 @@ out, loss = model(tx, ty)
   <span class="hljs-comment">// ...</span>
 }
 </code></pre>
-</span></div></article></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#half-data-type">Half data type</a><ul class="toc-headings"><li><a href="#half-data-type-定义">Half data type 定义</a></li><li><a href="#half-data-type-运算">Half data type 运算</a></li></ul></li><li><a href="#training-in-half">Training in Half</a><ul class="toc-headings"><li><a href="#training-in-half-三个步骤">Training in Half 三个步骤</a></li><li><a href="#示例">示例</a>< [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 10/16/2020</em></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#half-data-type">Half data type</a><ul class="toc-headings"><li><a href="#half-data-type-定义">Half data type 定义</a></li><li><a href="#half-data-type-运算">Half data type 运算</a></li></ul></li><li><a href="#training-in-half">Training in Half</a><ul class="toc-headings"><li><a href="#training-i [...]
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diff --git a/content/docs/3.0.0/time-profiling.html b/content/docs/3.0.0/time-profiling.html
index 5d8e9ae..61b8903 100644
--- a/content/docs/3.0.0/time-profiling.html
+++ b/content/docs/3.0.0/time-profiling.html
@@ -139,7 +139,7 @@ Backward Propagation <span class="hljs-built_in">Time</span> <span class="hljs-s
 <span class="hljs-string">.</span>
 <span class="hljs-string">.</span>
 </code></pre>
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+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 9/27/2020</em></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#设置时间分析verbosity">设置时间分析Verbosity</a></li><li><a href="#不同verbosity的输出示例">不同Verbosity的输出示例</a></li></ul></nav></div><footer class="nav-footer" id="footer"><section class="sitemap"><a href="/" class="nav-home"><img src="/img/singa-logo-square.png" alt="Apache SINGA" width="66" height="58"/> [...]
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diff --git a/content/docs/3.0.0/time-profiling/index.html b/content/docs/3.0.0/time-profiling/index.html
index 5d8e9ae..61b8903 100644
--- a/content/docs/3.0.0/time-profiling/index.html
+++ b/content/docs/3.0.0/time-profiling/index.html
@@ -139,7 +139,7 @@ Backward Propagation <span class="hljs-built_in">Time</span> <span class="hljs-s
 <span class="hljs-string">.</span>
 <span class="hljs-string">.</span>
 </code></pre>
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+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 9/27/2020</em></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#设置时间分析verbosity">设置时间分析Verbosity</a></li><li><a href="#不同verbosity的输出示例">不同Verbosity的输出示例</a></li></ul></nav></div><footer class="nav-footer" id="footer"><section class="sitemap"><a href="/" class="nav-home"><img src="/img/singa-logo-square.png" alt="Apache SINGA" width="66" height="58"/> [...]
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diff --git a/content/docs/3.0.0/wheel-cpu-dev.html b/content/docs/3.0.0/wheel-cpu-dev.html
index fd447d1..f1ec577 100644
--- a/content/docs/3.0.0/wheel-cpu-dev.html
+++ b/content/docs/3.0.0/wheel-cpu-dev.html
@@ -11,7 +11,7 @@
 <li><a href="https://singa-wheel.s3-ap-southeast-1.amazonaws.com/singa-3.0.0.dev200720-cp37-cp37m-manylinux2014_x86_64.whl">Python 3.7</a></li>
 <li><a href="https://singa-wheel.s3-ap-southeast-1.amazonaws.com/singa-3.0.0.dev200720-cp38-cp38-manylinux2014_x86_64.whl">Python 3.8</a></li>
 </ul>
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+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 4/2/2020</em></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#300dev200720">3.0.0.dev200720</a></li></ul></nav></div><footer class="nav-footer" id="footer"><section class="sitemap"><a href="/" class="nav-home"><img src="/img/singa-logo-square.png" alt="Apache SINGA" width="66" height="58"/></a><div><h5>Docs</h5><a href="/docs/installation">Getting St [...]
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diff --git a/content/docs/3.0.0/wheel-cpu-dev/index.html b/content/docs/3.0.0/wheel-cpu-dev/index.html
index fd447d1..f1ec577 100644
--- a/content/docs/3.0.0/wheel-cpu-dev/index.html
+++ b/content/docs/3.0.0/wheel-cpu-dev/index.html
@@ -11,7 +11,7 @@
 <li><a href="https://singa-wheel.s3-ap-southeast-1.amazonaws.com/singa-3.0.0.dev200720-cp37-cp37m-manylinux2014_x86_64.whl">Python 3.7</a></li>
 <li><a href="https://singa-wheel.s3-ap-southeast-1.amazonaws.com/singa-3.0.0.dev200720-cp38-cp38-manylinux2014_x86_64.whl">Python 3.8</a></li>
 </ul>
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+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 4/2/2020</em></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#300dev200720">3.0.0.dev200720</a></li></ul></nav></div><footer class="nav-footer" id="footer"><section class="sitemap"><a href="/" class="nav-home"><img src="/img/singa-logo-square.png" alt="Apache SINGA" width="66" height="58"/></a><div><h5>Docs</h5><a href="/docs/installation">Getting St [...]
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diff --git a/content/docs/3.0.0/wheel-cpu.html b/content/docs/3.0.0/wheel-cpu.html
index e1c60fc..1e98959 100644
--- a/content/docs/3.0.0/wheel-cpu.html
+++ b/content/docs/3.0.0/wheel-cpu.html
@@ -17,7 +17,7 @@
 <li><a href="https://singa-wheel.s3-ap-southeast-1.amazonaws.com/singa-3.0.0-cp37-cp37m-manylinux2014_x86_64.whl">Python 3.7</a></li>
 <li><a href="https://singa-wheel.s3-ap-southeast-1.amazonaws.com/singa-3.0.0-cp38-cp38-manylinux2014_x86_64.whl">Python 3.8</a></li>
 </ul>
-</span></div></article></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#310">3.1.0</a></li><li><a href="#300">3.0.0</a></li></ul></nav></div><footer class="nav-footer" id="footer"><section class="sitemap"><a href="/" class="nav-home"><img src="/img/singa-logo-square.png" alt="Apache SINGA" width="66" height="58"/></a><div><h5>Docs</h5><a href="/docs/installation">Getting Started</a><a href="/docs/device">Guides</a><a href="/ [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 10/21/2020</em></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#310">3.1.0</a></li><li><a href="#300">3.0.0</a></li></ul></nav></div><footer class="nav-footer" id="footer"><section class="sitemap"><a href="/" class="nav-home"><img src="/img/singa-logo-square.png" alt="Apache SINGA" width="66" height="58"/></a><div><h5>Docs</h5><a href="/docs/installa [...]
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diff --git a/content/docs/3.0.0/wheel-cpu/index.html b/content/docs/3.0.0/wheel-cpu/index.html
index e1c60fc..1e98959 100644
--- a/content/docs/3.0.0/wheel-cpu/index.html
+++ b/content/docs/3.0.0/wheel-cpu/index.html
@@ -17,7 +17,7 @@
 <li><a href="https://singa-wheel.s3-ap-southeast-1.amazonaws.com/singa-3.0.0-cp37-cp37m-manylinux2014_x86_64.whl">Python 3.7</a></li>
 <li><a href="https://singa-wheel.s3-ap-southeast-1.amazonaws.com/singa-3.0.0-cp38-cp38-manylinux2014_x86_64.whl">Python 3.8</a></li>
 </ul>
-</span></div></article></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#310">3.1.0</a></li><li><a href="#300">3.0.0</a></li></ul></nav></div><footer class="nav-footer" id="footer"><section class="sitemap"><a href="/" class="nav-home"><img src="/img/singa-logo-square.png" alt="Apache SINGA" width="66" height="58"/></a><div><h5>Docs</h5><a href="/docs/installation">Getting Started</a><a href="/docs/device">Guides</a><a href="/ [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 10/21/2020</em></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#310">3.1.0</a></li><li><a href="#300">3.0.0</a></li></ul></nav></div><footer class="nav-footer" id="footer"><section class="sitemap"><a href="/" class="nav-home"><img src="/img/singa-logo-square.png" alt="Apache SINGA" width="66" height="58"/></a><div><h5>Docs</h5><a href="/docs/installa [...]
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diff --git a/content/docs/3.0.0/wheel-gpu-dev.html b/content/docs/3.0.0/wheel-gpu-dev.html
index 07c550f..40db38d 100644
--- a/content/docs/3.0.0/wheel-gpu-dev.html
+++ b/content/docs/3.0.0/wheel-gpu-dev.html
@@ -11,7 +11,7 @@
 <li><a href="https://singa-wheel.s3-ap-southeast-1.amazonaws.com/singa-3.0.0.dev200720%2Bcuda10.2-cp37-cp37m-manylinux2014_x86_64.whl">CUDA10.2, cuDNN 7.6.5, Python 3.7</a></li>
 <li><a href="https://singa-wheel.s3-ap-southeast-1.amazonaws.com/singa-3.0.0.dev200720%2Bcuda10.2-cp38-cp38-manylinux2014_x86_64.whl">CUDA10.2, cuDNN 7.6.5, Python 3.8</a></li>
 </ul>
-</span></div></article></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#300dev200720">3.0.0.dev200720</a></li></ul></nav></div><footer class="nav-footer" id="footer"><section class="sitemap"><a href="/" class="nav-home"><img src="/img/singa-logo-square.png" alt="Apache SINGA" width="66" height="58"/></a><div><h5>Docs</h5><a href="/docs/installation">Getting Started</a><a href="/docs/device">Guides</a><a href="/en/https://apa [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 4/2/2020</em></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#300dev200720">3.0.0.dev200720</a></li></ul></nav></div><footer class="nav-footer" id="footer"><section class="sitemap"><a href="/" class="nav-home"><img src="/img/singa-logo-square.png" alt="Apache SINGA" width="66" height="58"/></a><div><h5>Docs</h5><a href="/docs/installation">Getting St [...]
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diff --git a/content/docs/3.0.0/wheel-gpu-dev/index.html b/content/docs/3.0.0/wheel-gpu-dev/index.html
index 07c550f..40db38d 100644
--- a/content/docs/3.0.0/wheel-gpu-dev/index.html
+++ b/content/docs/3.0.0/wheel-gpu-dev/index.html
@@ -11,7 +11,7 @@
 <li><a href="https://singa-wheel.s3-ap-southeast-1.amazonaws.com/singa-3.0.0.dev200720%2Bcuda10.2-cp37-cp37m-manylinux2014_x86_64.whl">CUDA10.2, cuDNN 7.6.5, Python 3.7</a></li>
 <li><a href="https://singa-wheel.s3-ap-southeast-1.amazonaws.com/singa-3.0.0.dev200720%2Bcuda10.2-cp38-cp38-manylinux2014_x86_64.whl">CUDA10.2, cuDNN 7.6.5, Python 3.8</a></li>
 </ul>
-</span></div></article></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#300dev200720">3.0.0.dev200720</a></li></ul></nav></div><footer class="nav-footer" id="footer"><section class="sitemap"><a href="/" class="nav-home"><img src="/img/singa-logo-square.png" alt="Apache SINGA" width="66" height="58"/></a><div><h5>Docs</h5><a href="/docs/installation">Getting Started</a><a href="/docs/device">Guides</a><a href="/en/https://apa [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 4/2/2020</em></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#300dev200720">3.0.0.dev200720</a></li></ul></nav></div><footer class="nav-footer" id="footer"><section class="sitemap"><a href="/" class="nav-home"><img src="/img/singa-logo-square.png" alt="Apache SINGA" width="66" height="58"/></a><div><h5>Docs</h5><a href="/docs/installation">Getting St [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/3.0.0/wheel-gpu.html b/content/docs/3.0.0/wheel-gpu.html
index 69c59fa..925918b 100644
--- a/content/docs/3.0.0/wheel-gpu.html
+++ b/content/docs/3.0.0/wheel-gpu.html
@@ -20,7 +20,7 @@
 <li><a href="https://singa-wheel.s3-ap-southeast-1.amazonaws.com/singa-3.0.0%2Bcuda10.2-cp37-cp37m-manylinux2014_x86_64.whl">CUDA10.2, cuDNN 7.6.5, Python 3.7</a></li>
 <li><a href="https://singa-wheel.s3-ap-southeast-1.amazonaws.com/singa-3.0.0%2Bcuda10.2-cp38-cp38-manylinux2014_x86_64.whl">CUDA10.2, cuDNN 7.6.5, Python 3.8</a></li>
 </ul>
-</span></div></article></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#310">3.1.0</a></li><li><a href="#300">3.0.0</a></li></ul></nav></div><footer class="nav-footer" id="footer"><section class="sitemap"><a href="/" class="nav-home"><img src="/img/singa-logo-square.png" alt="Apache SINGA" width="66" height="58"/></a><div><h5>Docs</h5><a href="/docs/installation">Getting Started</a><a href="/docs/device">Guides</a><a href="/ [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 10/21/2020</em></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#310">3.1.0</a></li><li><a href="#300">3.0.0</a></li></ul></nav></div><footer class="nav-footer" id="footer"><section class="sitemap"><a href="/" class="nav-home"><img src="/img/singa-logo-square.png" alt="Apache SINGA" width="66" height="58"/></a><div><h5>Docs</h5><a href="/docs/installa [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/3.0.0/wheel-gpu/index.html b/content/docs/3.0.0/wheel-gpu/index.html
index 69c59fa..925918b 100644
--- a/content/docs/3.0.0/wheel-gpu/index.html
+++ b/content/docs/3.0.0/wheel-gpu/index.html
@@ -20,7 +20,7 @@
 <li><a href="https://singa-wheel.s3-ap-southeast-1.amazonaws.com/singa-3.0.0%2Bcuda10.2-cp37-cp37m-manylinux2014_x86_64.whl">CUDA10.2, cuDNN 7.6.5, Python 3.7</a></li>
 <li><a href="https://singa-wheel.s3-ap-southeast-1.amazonaws.com/singa-3.0.0%2Bcuda10.2-cp38-cp38-manylinux2014_x86_64.whl">CUDA10.2, cuDNN 7.6.5, Python 3.8</a></li>
 </ul>
-</span></div></article></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#310">3.1.0</a></li><li><a href="#300">3.0.0</a></li></ul></nav></div><footer class="nav-footer" id="footer"><section class="sitemap"><a href="/" class="nav-home"><img src="/img/singa-logo-square.png" alt="Apache SINGA" width="66" height="58"/></a><div><h5>Docs</h5><a href="/docs/installation">Getting Started</a><a href="/docs/device">Guides</a><a href="/ [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 10/21/2020</em></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#310">3.1.0</a></li><li><a href="#300">3.0.0</a></li></ul></nav></div><footer class="nav-footer" id="footer"><section class="sitemap"><a href="/" class="nav-home"><img src="/img/singa-logo-square.png" alt="Apache SINGA" width="66" height="58"/></a><div><h5>Docs</h5><a href="/docs/installa [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/3.1.0/half-precision.html b/content/docs/3.1.0/half-precision.html
index 0e0ef5f..40eebea 100644
--- a/content/docs/3.1.0/half-precision.html
+++ b/content/docs/3.1.0/half-precision.html
@@ -81,7 +81,7 @@ out, loss = model(tx, ty)
   <span class="hljs-comment">// ...</span>
 }
 </code></pre>
-</span></div></article></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#half-data-type">Half data type</a><ul class="toc-headings"><li><a href="#half-data-type-定义">Half data type 定义</a></li><li><a href="#half-data-type-运算">Half data type 运算</a></li></ul></li><li><a href="#training-in-half">Training in Half</a><ul class="toc-headings"><li><a href="#training-in-half-三个步骤">Training in Half 三个步骤</a></li><li><a href="#示例">示例</a>< [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 10/16/2020</em></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#half-data-type">Half data type</a><ul class="toc-headings"><li><a href="#half-data-type-定义">Half data type 定义</a></li><li><a href="#half-data-type-运算">Half data type 运算</a></li></ul></li><li><a href="#training-in-half">Training in Half</a><ul class="toc-headings"><li><a href="#training-i [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/3.1.0/half-precision/index.html b/content/docs/3.1.0/half-precision/index.html
index 0e0ef5f..40eebea 100644
--- a/content/docs/3.1.0/half-precision/index.html
+++ b/content/docs/3.1.0/half-precision/index.html
@@ -81,7 +81,7 @@ out, loss = model(tx, ty)
   <span class="hljs-comment">// ...</span>
 }
 </code></pre>
-</span></div></article></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#half-data-type">Half data type</a><ul class="toc-headings"><li><a href="#half-data-type-定义">Half data type 定义</a></li><li><a href="#half-data-type-运算">Half data type 运算</a></li></ul></li><li><a href="#training-in-half">Training in Half</a><ul class="toc-headings"><li><a href="#training-in-half-三个步骤">Training in Half 三个步骤</a></li><li><a href="#示例">示例</a>< [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 10/16/2020</em></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#half-data-type">Half data type</a><ul class="toc-headings"><li><a href="#half-data-type-定义">Half data type 定义</a></li><li><a href="#half-data-type-运算">Half data type 运算</a></li></ul></li><li><a href="#training-in-half">Training in Half</a><ul class="toc-headings"><li><a href="#training-i [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/3.2.0.rc1/downloads.html b/content/docs/3.2.0.rc1/downloads.html
index 1c3c2f7..61c3dea 100644
--- a/content/docs/3.2.0.rc1/downloads.html
+++ b/content/docs/3.2.0.rc1/downloads.html
@@ -69,11 +69,51 @@ the following commands</p>
 <span class="hljs-meta">%</span><span class="bash"> gpg --verify downloaded_file.asc downloaded_file</span>
 </code></pre>
 <p>You can also check the SHA512 or MD5 values to see if the download is completed.</p>
+<h2><a class="anchor" aria-hidden="true" id="v320-15-august-2021"></a><a href="#v320-15-august-2021" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.2 [...]
+<ul>
+<li><a href="http://www.apache.org/dyn/closer.cgi/singa/3.2.0/apache-singa-3.2.0.tar.gz">Apache SINGA 3.2.0</a>
+<a href="https://www.apache.org/dist/singa/3.2.0/apache-singa-3.2.0.tar.gz.sha512">[SHA512]</a>
+<a href="https://www.apache.org/dist/singa/3.2.0/apache-singa-3.2.0.tar.gz.asc">[ASC]</a></li>
+<li><a href="http://singa.apache.org/docs/releases/RELEASE_NOTES_3.2.0">Release Notes 3.2.0</a></li>
+<li>Major changes:
+<ul>
+<li>New examples
+<ul>
+<li>Add one cifar-10 distributed CNN example for benchmarking the performance
+of the distributed training.</li>
+<li>Add one large CNN example for training with a dataset from the filesysetm.</li>
+</ul></li>
+<li>Enhance distributed training
+<ul>
+<li>Improve the data augmentation module for faster distributed training.</li>
+<li>Add device synchronization for more accurate time measurements during the distributed
+training.</li>
+</ul></li>
+<li>Add Support for half-precision floating-point format (fp16) in deep learning models and
+computational kernels.</li>
+<li>Update new onnx APIs and fix onnx examples accordingly, namely, DenseNet121, ShuffleNetv1,
+ShuffleNetv2, SqueezeNet, VGG19.</li>
+<li>Add a new method to resize images by given width and height.</li>
+<li>Use docusaurus versioning to simplify the process of generating the project homepage.</li>
+<li>Promote code quality
+<ul>
+<li>Unify the formats of docstrings that describe the contents and usage of the module.</li>
+<li>Unify the parameters of command-line arguments.</li>
+</ul></li>
+<li>Fix bugs
+<ul>
+<li>Fix the CI build error by downloading the tbb binaries.</li>
+<li>Add disabling graph option for accessing parameter or gradient tensors during distributed
+training.</li>
+<li>Solve the warnings of deprecated functions in the distributed optimizer module.</li>
+</ul></li>
+</ul></li>
+</ul>
 <h2><a class="anchor" aria-hidden="true" id="v310-30-october-2020"></a><a href="#v310-30-october-2020" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1 [...]
 <ul>
-<li><a href="http://www.apache.org/dyn/closer.cgi/singa/3.1.0/apache-singa-3.1.0.tar.gz">Apache SINGA 3.1.0</a>
-<a href="https://www.apache.org/dist/singa/3.1.0/apache-singa-3.1.0.tar.gz.sha512">[SHA512]</a>
-<a href="https://www.apache.org/dist/singa/3.1.0/apache-singa-3.1.0.tar.gz.asc">[ASC]</a></li>
+<li><a href="https://archive.apache.org/dist/singa/3.1.0/apache-singa-3.1.0.tar.gz">Apache SINGA 3.1.0</a>
+<a href="https://archive.apache.org/dist/singa/3.1.0/apache-singa-3.1.0.tar.gz.sha512">[SHA512]</a>
+<a href="https://archive.apache.org/dist/singa/3.1.0/apache-singa-3.1.0.tar.gz.asc">[ASC]</a></li>
 <li><a href="http://singa.apache.org/docs/releases/RELEASE_NOTES_3.1.0">Release Notes 3.1.0</a></li>
 <li>Major changes:
 <ul>
@@ -283,7 +323,7 @@ models, energy models and RNN models.</li>
 <li>Unit test using gtest</li>
 </ul></li>
 </ul>
-</span></div></article></div><div class="docLastUpdate"><em>Last updated on 11/22/2020</em></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0.rc1/half-precision"><span class="arrow-prev">← </span><span>Half Precision</span></a><a class="docs-next button" href="/docs/3.2.0.rc1/build"><span>Build SINGA from Source</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#verify">Verify</a></li><li [...]
+</span></div></article></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0.rc1/half-precision"><span class="arrow-prev">← </span><span>Half Precision</span></a><a class="docs-next button" href="/docs/3.2.0.rc1/build"><span>Build SINGA from Source</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#verify">Verify</a></li><li><a href="#v320-15-august-2021">V3.2.0 (15 August 2021):</a></li><li [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/3.2.0.rc1/downloads/index.html b/content/docs/3.2.0.rc1/downloads/index.html
index 1c3c2f7..61c3dea 100644
--- a/content/docs/3.2.0.rc1/downloads/index.html
+++ b/content/docs/3.2.0.rc1/downloads/index.html
@@ -69,11 +69,51 @@ the following commands</p>
 <span class="hljs-meta">%</span><span class="bash"> gpg --verify downloaded_file.asc downloaded_file</span>
 </code></pre>
 <p>You can also check the SHA512 or MD5 values to see if the download is completed.</p>
+<h2><a class="anchor" aria-hidden="true" id="v320-15-august-2021"></a><a href="#v320-15-august-2021" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.2 [...]
+<ul>
+<li><a href="http://www.apache.org/dyn/closer.cgi/singa/3.2.0/apache-singa-3.2.0.tar.gz">Apache SINGA 3.2.0</a>
+<a href="https://www.apache.org/dist/singa/3.2.0/apache-singa-3.2.0.tar.gz.sha512">[SHA512]</a>
+<a href="https://www.apache.org/dist/singa/3.2.0/apache-singa-3.2.0.tar.gz.asc">[ASC]</a></li>
+<li><a href="http://singa.apache.org/docs/releases/RELEASE_NOTES_3.2.0">Release Notes 3.2.0</a></li>
+<li>Major changes:
+<ul>
+<li>New examples
+<ul>
+<li>Add one cifar-10 distributed CNN example for benchmarking the performance
+of the distributed training.</li>
+<li>Add one large CNN example for training with a dataset from the filesysetm.</li>
+</ul></li>
+<li>Enhance distributed training
+<ul>
+<li>Improve the data augmentation module for faster distributed training.</li>
+<li>Add device synchronization for more accurate time measurements during the distributed
+training.</li>
+</ul></li>
+<li>Add Support for half-precision floating-point format (fp16) in deep learning models and
+computational kernels.</li>
+<li>Update new onnx APIs and fix onnx examples accordingly, namely, DenseNet121, ShuffleNetv1,
+ShuffleNetv2, SqueezeNet, VGG19.</li>
+<li>Add a new method to resize images by given width and height.</li>
+<li>Use docusaurus versioning to simplify the process of generating the project homepage.</li>
+<li>Promote code quality
+<ul>
+<li>Unify the formats of docstrings that describe the contents and usage of the module.</li>
+<li>Unify the parameters of command-line arguments.</li>
+</ul></li>
+<li>Fix bugs
+<ul>
+<li>Fix the CI build error by downloading the tbb binaries.</li>
+<li>Add disabling graph option for accessing parameter or gradient tensors during distributed
+training.</li>
+<li>Solve the warnings of deprecated functions in the distributed optimizer module.</li>
+</ul></li>
+</ul></li>
+</ul>
 <h2><a class="anchor" aria-hidden="true" id="v310-30-october-2020"></a><a href="#v310-30-october-2020" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1 [...]
 <ul>
-<li><a href="http://www.apache.org/dyn/closer.cgi/singa/3.1.0/apache-singa-3.1.0.tar.gz">Apache SINGA 3.1.0</a>
-<a href="https://www.apache.org/dist/singa/3.1.0/apache-singa-3.1.0.tar.gz.sha512">[SHA512]</a>
-<a href="https://www.apache.org/dist/singa/3.1.0/apache-singa-3.1.0.tar.gz.asc">[ASC]</a></li>
+<li><a href="https://archive.apache.org/dist/singa/3.1.0/apache-singa-3.1.0.tar.gz">Apache SINGA 3.1.0</a>
+<a href="https://archive.apache.org/dist/singa/3.1.0/apache-singa-3.1.0.tar.gz.sha512">[SHA512]</a>
+<a href="https://archive.apache.org/dist/singa/3.1.0/apache-singa-3.1.0.tar.gz.asc">[ASC]</a></li>
 <li><a href="http://singa.apache.org/docs/releases/RELEASE_NOTES_3.1.0">Release Notes 3.1.0</a></li>
 <li>Major changes:
 <ul>
@@ -283,7 +323,7 @@ models, energy models and RNN models.</li>
 <li>Unit test using gtest</li>
 </ul></li>
 </ul>
-</span></div></article></div><div class="docLastUpdate"><em>Last updated on 11/22/2020</em></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0.rc1/half-precision"><span class="arrow-prev">← </span><span>Half Precision</span></a><a class="docs-next button" href="/docs/3.2.0.rc1/build"><span>Build SINGA from Source</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#verify">Verify</a></li><li [...]
+</span></div></article></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0.rc1/half-precision"><span class="arrow-prev">← </span><span>Half Precision</span></a><a class="docs-next button" href="/docs/3.2.0.rc1/build"><span>Build SINGA from Source</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#verify">Verify</a></li><li><a href="#v320-15-august-2021">V3.2.0 (15 August 2021):</a></li><li [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/3.2.0_Chinese/autograd.html b/content/docs/3.2.0_Chinese/autograd.html
index ab18ded..8895e39 100644
--- a/content/docs/3.2.0_Chinese/autograd.html
+++ b/content/docs/3.2.0_Chinese/autograd.html
@@ -240,7 +240,7 @@ checkpointpath=<span class="hljs-string">"checkpoint.zip"</span>
 </code></pre>
 <h3><a class="anchor" aria-hidden="true" id="python-api"></a><a href="#python-api" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1 [...]
 <p>关于Python API的更多细节,请参考<a href="https://singa.readthedocs.io/en/latest/autograd.html#module-singa.autograd">这里</a>。</p>
-</span></div></article></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/tensor"><span class="arrow-prev">← </span><span>Tensor</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/optimizer"><span>Optimizer</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#相关模块">相关模块</a><ul class="toc-headings"><li><a href="#tensor">Tensor</a></li><li><a href="#operation">Operation</ [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 10/4/2020</em></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/tensor"><span class="arrow-prev">← </span><span>Tensor</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/optimizer"><span>Optimizer</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#相关模块">相关模块</a><ul class="toc-headings"><li><a [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/3.2.0_Chinese/autograd/index.html b/content/docs/3.2.0_Chinese/autograd/index.html
index ab18ded..8895e39 100644
--- a/content/docs/3.2.0_Chinese/autograd/index.html
+++ b/content/docs/3.2.0_Chinese/autograd/index.html
@@ -240,7 +240,7 @@ checkpointpath=<span class="hljs-string">"checkpoint.zip"</span>
 </code></pre>
 <h3><a class="anchor" aria-hidden="true" id="python-api"></a><a href="#python-api" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1 [...]
 <p>关于Python API的更多细节,请参考<a href="https://singa.readthedocs.io/en/latest/autograd.html#module-singa.autograd">这里</a>。</p>
-</span></div></article></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/tensor"><span class="arrow-prev">← </span><span>Tensor</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/optimizer"><span>Optimizer</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#相关模块">相关模块</a><ul class="toc-headings"><li><a href="#tensor">Tensor</a></li><li><a href="#operation">Operation</ [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 10/4/2020</em></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/tensor"><span class="arrow-prev">← </span><span>Tensor</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/optimizer"><span>Optimizer</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#相关模块">相关模块</a><ul class="toc-headings"><li><a [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/3.2.0_Chinese/benchmark-train.html b/content/docs/3.2.0_Chinese/benchmark-train.html
index 6a21e69..c6c1371 100644
--- a/content/docs/3.2.0_Chinese/benchmark-train.html
+++ b/content/docs/3.2.0_Chinese/benchmark-train.html
@@ -9,7 +9,7 @@
 <p>硬件方面:我们使用的是AWS的p2.8xlarge实例,每个实例有8个Nvidia Tesla K80 GPU,共96GB GPU内存,32个vCPU,488GB主内存,10Gbps网络带宽。</p>
 <p>衡量标准:我们衡量不同数量worker的每次迭代时间,以评估SINGA的可扩展性。Batch-size固定为每个GPU32个。采用同步训练方案。因此,有效的batch-size是<code>32N</code>,其中N是GPU的数量。我们与一个流行的开源系统进行比较,该系统采用参数服务器拓扑结构。选择第一个GPU作为服务器。</p>
 <p><img src="/docs/assets/benchmark.png" alt="Benchmark Experiments"> <br/> <strong>可扩展性测试。条形为吞吐量,折线形为通信成本。</strong></p>
-</span></div></article></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"></nav></div><footer class="nav-footer" id="footer"><section class="sitemap"><a href="/" class="nav-home"><img src="/img/singa-logo-square.png" alt="Apache SINGA" width="66" height="58"/></a><div><h5>Docs</h5><a href="/docs/installation">Getting Started</a><a href="/docs/device">Guides</a><a href="/en/https://apache-singa.readthedocs.io/en/latest/">API Reference</a><a href="/docs/examples">Exa [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 11/9/2020</em></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"></nav></div><footer class="nav-footer" id="footer"><section class="sitemap"><a href="/" class="nav-home"><img src="/img/singa-logo-square.png" alt="Apache SINGA" width="66" height="58"/></a><div><h5>Docs</h5><a href="/docs/installation">Getting Started</a><a href="/docs/device">Guides</a><a href="/en/https://apache-singa.readt [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/3.2.0_Chinese/benchmark-train/index.html b/content/docs/3.2.0_Chinese/benchmark-train/index.html
index 6a21e69..c6c1371 100644
--- a/content/docs/3.2.0_Chinese/benchmark-train/index.html
+++ b/content/docs/3.2.0_Chinese/benchmark-train/index.html
@@ -9,7 +9,7 @@
 <p>硬件方面:我们使用的是AWS的p2.8xlarge实例,每个实例有8个Nvidia Tesla K80 GPU,共96GB GPU内存,32个vCPU,488GB主内存,10Gbps网络带宽。</p>
 <p>衡量标准:我们衡量不同数量worker的每次迭代时间,以评估SINGA的可扩展性。Batch-size固定为每个GPU32个。采用同步训练方案。因此,有效的batch-size是<code>32N</code>,其中N是GPU的数量。我们与一个流行的开源系统进行比较,该系统采用参数服务器拓扑结构。选择第一个GPU作为服务器。</p>
 <p><img src="/docs/assets/benchmark.png" alt="Benchmark Experiments"> <br/> <strong>可扩展性测试。条形为吞吐量,折线形为通信成本。</strong></p>
-</span></div></article></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"></nav></div><footer class="nav-footer" id="footer"><section class="sitemap"><a href="/" class="nav-home"><img src="/img/singa-logo-square.png" alt="Apache SINGA" width="66" height="58"/></a><div><h5>Docs</h5><a href="/docs/installation">Getting Started</a><a href="/docs/device">Guides</a><a href="/en/https://apache-singa.readthedocs.io/en/latest/">API Reference</a><a href="/docs/examples">Exa [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 11/9/2020</em></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"></nav></div><footer class="nav-footer" id="footer"><section class="sitemap"><a href="/" class="nav-home"><img src="/img/singa-logo-square.png" alt="Apache SINGA" width="66" height="58"/></a><div><h5>Docs</h5><a href="/docs/installation">Getting Started</a><a href="/docs/device">Guides</a><a href="/en/https://apache-singa.readt [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/3.2.0_Chinese/build.html b/content/docs/3.2.0_Chinese/build.html
index 1ad5994..31be17f 100644
--- a/content/docs/3.2.0_Chinese/build.html
+++ b/content/docs/3.2.0_Chinese/build.html
@@ -323,7 +323,7 @@ PyThreadState_Get: no current thread Abort trap: 6&quot;</p>
 <pre><code class="hljs">    $ cmake -DPYTHON_LIBRARY=`python-config --prefix`/lib/libpython2.7.dylib -DPYTHON_INCLUDE_DIR=`python-config --prefix`/include/python2.7/ ..
 </code></pre>
 <p>如果从二进制包中安装PySINGA,例如debian或wheel,那么你需要改变python解释器的路径,例如,重新设置$PATH,并把Python的正确路径放在前面的位置。</p>
-</span></div></article></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/downloads"><span class="arrow-prev">← </span><span>Download SINGA</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/contribute-code"><span>How to Contribute Code</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#使用conda构筑singa">使用Conda构筑SINGA</a><ul class="toc-headings"><li><a href="#构建cpu版本"> [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 11/9/2020</em></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/downloads"><span class="arrow-prev">← </span><span>Download SINGA</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/contribute-code"><span>How to Contribute Code</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#使用conda构筑singa" [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/3.2.0_Chinese/build/index.html b/content/docs/3.2.0_Chinese/build/index.html
index 1ad5994..31be17f 100644
--- a/content/docs/3.2.0_Chinese/build/index.html
+++ b/content/docs/3.2.0_Chinese/build/index.html
@@ -323,7 +323,7 @@ PyThreadState_Get: no current thread Abort trap: 6&quot;</p>
 <pre><code class="hljs">    $ cmake -DPYTHON_LIBRARY=`python-config --prefix`/lib/libpython2.7.dylib -DPYTHON_INCLUDE_DIR=`python-config --prefix`/include/python2.7/ ..
 </code></pre>
 <p>如果从二进制包中安装PySINGA,例如debian或wheel,那么你需要改变python解释器的路径,例如,重新设置$PATH,并把Python的正确路径放在前面的位置。</p>
-</span></div></article></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/downloads"><span class="arrow-prev">← </span><span>Download SINGA</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/contribute-code"><span>How to Contribute Code</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#使用conda构筑singa">使用Conda构筑SINGA</a><ul class="toc-headings"><li><a href="#构建cpu版本"> [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 11/9/2020</em></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/downloads"><span class="arrow-prev">← </span><span>Download SINGA</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/contribute-code"><span>How to Contribute Code</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#使用conda构筑singa" [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/3.2.0_Chinese/contribute-code.html b/content/docs/3.2.0_Chinese/contribute-code.html
index 3b379f7..eecadbe 100644
--- a/content/docs/3.2.0_Chinese/contribute-code.html
+++ b/content/docs/3.2.0_Chinese/contribute-code.html
@@ -138,7 +138,7 @@ $ pip <span class="hljs-keyword">install</span> pylint
 </code></pre>
 <h2><a class="anchor" aria-hidden="true" id="工作流程"></a><a href="#工作流程" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6 [...]
 <p>请参阅<a href="/docs/3.2.0_Chinese/git-workflow">git工作流程页面</a>.</p>
-</span></div></article></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/build"><span class="arrow-prev">← </span><span>Build SINGA from Source</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/contribute-docs"><span>How to Contribute to Documentation</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#代码风格">代码风格</a></li><li><a href="#开发环境">开发环境</a></li><li><a href=" [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 11/9/2020</em></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/build"><span class="arrow-prev">← </span><span>Build SINGA from Source</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/contribute-docs"><span>How to Contribute to Documentation</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href= [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/3.2.0_Chinese/contribute-code/index.html b/content/docs/3.2.0_Chinese/contribute-code/index.html
index 3b379f7..eecadbe 100644
--- a/content/docs/3.2.0_Chinese/contribute-code/index.html
+++ b/content/docs/3.2.0_Chinese/contribute-code/index.html
@@ -138,7 +138,7 @@ $ pip <span class="hljs-keyword">install</span> pylint
 </code></pre>
 <h2><a class="anchor" aria-hidden="true" id="工作流程"></a><a href="#工作流程" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6 [...]
 <p>请参阅<a href="/docs/3.2.0_Chinese/git-workflow">git工作流程页面</a>.</p>
-</span></div></article></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/build"><span class="arrow-prev">← </span><span>Build SINGA from Source</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/contribute-docs"><span>How to Contribute to Documentation</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#代码风格">代码风格</a></li><li><a href="#开发环境">开发环境</a></li><li><a href=" [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 11/9/2020</em></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/build"><span class="arrow-prev">← </span><span>Build SINGA from Source</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/contribute-docs"><span>How to Contribute to Documentation</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href= [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/3.2.0_Chinese/contribute-docs.html b/content/docs/3.2.0_Chinese/contribute-docs.html
index d670190..9c1128f 100644
--- a/content/docs/3.2.0_Chinese/contribute-docs.html
+++ b/content/docs/3.2.0_Chinese/contribute-docs.html
@@ -116,7 +116,7 @@
 &quot;description&quot;: &quot;# spell check only for cpp comments&quot;
 }
 </code></pre>
-</span></div></article></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/contribute-code"><span class="arrow-prev">← </span><span>How to Contribute Code</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/how-to-release"><span>How to Prepare a Release</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#markdown文件">Markdown文件</a></li><li><a href="#api-references">API Re [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 11/9/2020</em></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/contribute-code"><span class="arrow-prev">← </span><span>How to Contribute Code</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/how-to-release"><span>How to Prepare a Release</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="# [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/3.2.0_Chinese/contribute-docs/index.html b/content/docs/3.2.0_Chinese/contribute-docs/index.html
index d670190..9c1128f 100644
--- a/content/docs/3.2.0_Chinese/contribute-docs/index.html
+++ b/content/docs/3.2.0_Chinese/contribute-docs/index.html
@@ -116,7 +116,7 @@
 &quot;description&quot;: &quot;# spell check only for cpp comments&quot;
 }
 </code></pre>
-</span></div></article></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/contribute-code"><span class="arrow-prev">← </span><span>How to Contribute Code</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/how-to-release"><span>How to Prepare a Release</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#markdown文件">Markdown文件</a></li><li><a href="#api-references">API Re [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 11/9/2020</em></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/contribute-code"><span class="arrow-prev">← </span><span>How to Contribute Code</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/how-to-release"><span>How to Prepare a Release</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="# [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/3.2.0_Chinese/device.html b/content/docs/3.2.0_Chinese/device.html
index 4f522d2..428d6ff 100644
--- a/content/docs/3.2.0_Chinese/device.html
+++ b/content/docs/3.2.0_Chinese/device.html
@@ -77,7 +77,7 @@ host = device.get_default_device()  <span class="hljs-comment"># get the default
 ary1 = device.create_cuda_gpus(<span class="hljs-number">2</span>)  <span class="hljs-comment"># create 2 devices, starting from ID 0</span>
 ary2 = device.create_cuda_gpus([<span class="hljs-number">0</span>,<span class="hljs-number">2</span>])  <span class="hljs-comment"># create 2 devices on ID 0 and 2</span>
 </code></pre>
-</span></div></article></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/examples"><span class="arrow-prev">← </span><span>Examples</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/tensor"><span>Tensor</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#特定设备">特定设备</a></li><li><a href="#用法示例">用法示例</a></li></ul></nav></div><footer class="nav-footer" id="footer"><secti [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 4/9/2020</em></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/examples"><span class="arrow-prev">← </span><span>Examples</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/tensor"><span>Tensor</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#特定设备">特定设备</a></li><li><a href="#用法示例">用法示例</a>< [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/3.2.0_Chinese/device/index.html b/content/docs/3.2.0_Chinese/device/index.html
index 4f522d2..428d6ff 100644
--- a/content/docs/3.2.0_Chinese/device/index.html
+++ b/content/docs/3.2.0_Chinese/device/index.html
@@ -77,7 +77,7 @@ host = device.get_default_device()  <span class="hljs-comment"># get the default
 ary1 = device.create_cuda_gpus(<span class="hljs-number">2</span>)  <span class="hljs-comment"># create 2 devices, starting from ID 0</span>
 ary2 = device.create_cuda_gpus([<span class="hljs-number">0</span>,<span class="hljs-number">2</span>])  <span class="hljs-comment"># create 2 devices on ID 0 and 2</span>
 </code></pre>
-</span></div></article></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/examples"><span class="arrow-prev">← </span><span>Examples</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/tensor"><span>Tensor</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#特定设备">特定设备</a></li><li><a href="#用法示例">用法示例</a></li></ul></nav></div><footer class="nav-footer" id="footer"><secti [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 4/9/2020</em></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/examples"><span class="arrow-prev">← </span><span>Examples</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/tensor"><span>Tensor</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#特定设备">特定设备</a></li><li><a href="#用法示例">用法示例</a>< [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/3.2.0_Chinese/dist-train.html b/content/docs/3.2.0_Chinese/dist-train.html
index 15a957d..244268e 100644
--- a/content/docs/3.2.0_Chinese/dist-train.html
+++ b/content/docs/3.2.0_Chinese/dist-train.html
@@ -348,7 +348,7 @@ Evaluation accuracy = <span class="hljs-number">0.988682</span>
 <h3><a class="anchor" aria-hidden="true" id="distopt的python接口"></a><a href="#distopt的python接口" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2. [...]
 <p>然后,python接口提供了一个<a href="https://github.com/apache/singa/blob/master/python/singa/opt.py">DistOpt</a>类来封装一个<a href="https://github.com/apache/singa/blob/master/python/singa/opt.py">optimizer</a>对象,以执行基于MPI或Multiprocess的分布式训练。在初始化过程中,它创建了一个NCCL communicator对象(来自于上面小节提到的C接口),然后,<code>DistOpt</code>中的每一次all-reduce操作都会用到这个communicator对象。</p>
 <p>在MPI或Multiprocess中,每个进程都有一个独立的rank,它给出了各个进程使用的GPU的信息。训练数据是被拆分的,因此每个进程可以根据一部分训练数据来评估子梯度。一旦每个进程的子梯度被计算出来,就可以将所有进程计算出的子梯度做all-reduce,得到总体随机梯度。</p>
-</span></div></article></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/onnx"><span class="arrow-prev">← </span><span>ONNX</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/time-profiling"><span>Time Profiling</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#使用">使用</a><ul class="toc-headings"><li><a href="#代码示例">代码示例</a></li><li><a href="#执行命令">执行命令</a></li></ul> [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 11/9/2020</em></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/onnx"><span class="arrow-prev">← </span><span>ONNX</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/time-profiling"><span>Time Profiling</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#使用">使用</a><ul class="toc-headings"><li> [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/3.2.0_Chinese/dist-train/index.html b/content/docs/3.2.0_Chinese/dist-train/index.html
index 15a957d..244268e 100644
--- a/content/docs/3.2.0_Chinese/dist-train/index.html
+++ b/content/docs/3.2.0_Chinese/dist-train/index.html
@@ -348,7 +348,7 @@ Evaluation accuracy = <span class="hljs-number">0.988682</span>
 <h3><a class="anchor" aria-hidden="true" id="distopt的python接口"></a><a href="#distopt的python接口" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2. [...]
 <p>然后,python接口提供了一个<a href="https://github.com/apache/singa/blob/master/python/singa/opt.py">DistOpt</a>类来封装一个<a href="https://github.com/apache/singa/blob/master/python/singa/opt.py">optimizer</a>对象,以执行基于MPI或Multiprocess的分布式训练。在初始化过程中,它创建了一个NCCL communicator对象(来自于上面小节提到的C接口),然后,<code>DistOpt</code>中的每一次all-reduce操作都会用到这个communicator对象。</p>
 <p>在MPI或Multiprocess中,每个进程都有一个独立的rank,它给出了各个进程使用的GPU的信息。训练数据是被拆分的,因此每个进程可以根据一部分训练数据来评估子梯度。一旦每个进程的子梯度被计算出来,就可以将所有进程计算出的子梯度做all-reduce,得到总体随机梯度。</p>
-</span></div></article></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/onnx"><span class="arrow-prev">← </span><span>ONNX</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/time-profiling"><span>Time Profiling</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#使用">使用</a><ul class="toc-headings"><li><a href="#代码示例">代码示例</a></li><li><a href="#执行命令">执行命令</a></li></ul> [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 11/9/2020</em></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/onnx"><span class="arrow-prev">← </span><span>ONNX</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/time-profiling"><span>Time Profiling</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#使用">使用</a><ul class="toc-headings"><li> [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/3.2.0_Chinese/downloads.html b/content/docs/3.2.0_Chinese/downloads.html
index 895850f..f806e04 100644
--- a/content/docs/3.2.0_Chinese/downloads.html
+++ b/content/docs/3.2.0_Chinese/downloads.html
@@ -224,7 +224,7 @@
 <li>使用gtest进行单元测试。</li>
 </ul></li>
 </ul>
-</span></div></article></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/half-precision"><span class="arrow-prev">← </span><span>Half Precision</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/build"><span>Build SINGA from Source</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#verify">Verify</a></li><li><a href="#v300-18-april-2020">V3.0.0 (18 April 2020):</a></ [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 11/22/2020</em></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/half-precision"><span class="arrow-prev">← </span><span>Half Precision</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/build"><span>Build SINGA from Source</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#verify">Verify</a> [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/3.2.0_Chinese/downloads/index.html b/content/docs/3.2.0_Chinese/downloads/index.html
index 895850f..f806e04 100644
--- a/content/docs/3.2.0_Chinese/downloads/index.html
+++ b/content/docs/3.2.0_Chinese/downloads/index.html
@@ -224,7 +224,7 @@
 <li>使用gtest进行单元测试。</li>
 </ul></li>
 </ul>
-</span></div></article></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/half-precision"><span class="arrow-prev">← </span><span>Half Precision</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/build"><span>Build SINGA from Source</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#verify">Verify</a></li><li><a href="#v300-18-april-2020">V3.0.0 (18 April 2020):</a></ [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 11/22/2020</em></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/half-precision"><span class="arrow-prev">← </span><span>Half Precision</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/build"><span>Build SINGA from Source</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#verify">Verify</a> [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/3.2.0_Chinese/examples.html b/content/docs/3.2.0_Chinese/examples.html
index 03a5117..f95010e 100644
--- a/content/docs/3.2.0_Chinese/examples.html
+++ b/content/docs/3.2.0_Chinese/examples.html
@@ -137,7 +137,7 @@
 <li>MNIST数据集的有限玻尔兹曼机, <a href="">source</a>,
 <a href="https://colab.research.google.com/drive/19996noGu9JyHHkVmp4edBGu7PJSRQKsd">Colab</a>.</li>
 </ul>
-</span></div></article></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/software-stack"><span class="arrow-prev">← </span><span>Software Stack</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/device"><span>Device</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#图像分类">图像分类</a></li><li><a href="#目标检测">目标检测</a></li><li><a href="#面部及表情识别">面部及表情识别</a></li><li><a href [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 9/18/2020</em></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/software-stack"><span class="arrow-prev">← </span><span>Software Stack</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/device"><span>Device</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#图像分类">图像分类</a></li><li><a href="#目标 [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/3.2.0_Chinese/examples/index.html b/content/docs/3.2.0_Chinese/examples/index.html
index 03a5117..f95010e 100644
--- a/content/docs/3.2.0_Chinese/examples/index.html
+++ b/content/docs/3.2.0_Chinese/examples/index.html
@@ -137,7 +137,7 @@
 <li>MNIST数据集的有限玻尔兹曼机, <a href="">source</a>,
 <a href="https://colab.research.google.com/drive/19996noGu9JyHHkVmp4edBGu7PJSRQKsd">Colab</a>.</li>
 </ul>
-</span></div></article></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/software-stack"><span class="arrow-prev">← </span><span>Software Stack</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/device"><span>Device</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#图像分类">图像分类</a></li><li><a href="#目标检测">目标检测</a></li><li><a href="#面部及表情识别">面部及表情识别</a></li><li><a href [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 9/18/2020</em></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/software-stack"><span class="arrow-prev">← </span><span>Software Stack</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/device"><span>Device</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#图像分类">图像分类</a></li><li><a href="#目标 [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/3.2.0_Chinese/git-workflow.html b/content/docs/3.2.0_Chinese/git-workflow.html
index c478bde..bc8be0a 100644
--- a/content/docs/3.2.0_Chinese/git-workflow.html
+++ b/content/docs/3.2.0_Chinese/git-workflow.html
@@ -118,7 +118,7 @@ git push asf dev:dev
 </code></pre>
 <p>不要使用rebase来合并PR,并禁用fast forward。</p></li>
 </ul>
-</span></div></article></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/how-to-release"><span class="arrow-prev">← </span><span>How to Prepare a Release</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#对于开发者">对于开发者</a></li><li><a href="#对于committers">对于Committers</a></li></ul></nav></div><footer class="nav-footer" id="footer"><section class="sitemap"><a href="/" class="nav-home"><img src="/img/singa-logo-squar [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 11/9/2020</em></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/how-to-release"><span class="arrow-prev">← </span><span>How to Prepare a Release</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#对于开发者">对于开发者</a></li><li><a href="#对于committers">对于Committers</a></li></ul></nav></div><footer class="nav-footer" id="footer"><section class="si [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/3.2.0_Chinese/git-workflow/index.html b/content/docs/3.2.0_Chinese/git-workflow/index.html
index c478bde..bc8be0a 100644
--- a/content/docs/3.2.0_Chinese/git-workflow/index.html
+++ b/content/docs/3.2.0_Chinese/git-workflow/index.html
@@ -118,7 +118,7 @@ git push asf dev:dev
 </code></pre>
 <p>不要使用rebase来合并PR,并禁用fast forward。</p></li>
 </ul>
-</span></div></article></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/how-to-release"><span class="arrow-prev">← </span><span>How to Prepare a Release</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#对于开发者">对于开发者</a></li><li><a href="#对于committers">对于Committers</a></li></ul></nav></div><footer class="nav-footer" id="footer"><section class="sitemap"><a href="/" class="nav-home"><img src="/img/singa-logo-squar [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 11/9/2020</em></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/how-to-release"><span class="arrow-prev">← </span><span>How to Prepare a Release</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#对于开发者">对于开发者</a></li><li><a href="#对于committers">对于Committers</a></li></ul></nav></div><footer class="nav-footer" id="footer"><section class="si [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/3.2.0_Chinese/graph.html b/content/docs/3.2.0_Chinese/graph.html
index aa8adfe..a081ce7 100644
--- a/content/docs/3.2.0_Chinese/graph.html
+++ b/content/docs/3.2.0_Chinese/graph.html
@@ -490,7 +490,7 @@ C-&gt;device()-&gt;Exec(
 <li>在启用计算图的情况下进行训练,可以显著减少内存占用。</li>
 <li>目前,在速度上有一点改进。在效率方面还可以做更多的优化。</li>
 </ul>
-</span></div></article></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/optimizer"><span class="arrow-prev">← </span><span>Optimizer</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/onnx"><span>ONNX</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#样例">样例</a></li><li><a href="#实现">实现</a><ul class="toc-headings"><li><a href="#图的构建">图的构建</a></li><li><a href="#优化">优 [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 10/4/2020</em></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/optimizer"><span class="arrow-prev">← </span><span>Optimizer</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/onnx"><span>ONNX</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#样例">样例</a></li><li><a href="#实现">实现</a><ul class= [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/3.2.0_Chinese/graph/index.html b/content/docs/3.2.0_Chinese/graph/index.html
index aa8adfe..a081ce7 100644
--- a/content/docs/3.2.0_Chinese/graph/index.html
+++ b/content/docs/3.2.0_Chinese/graph/index.html
@@ -490,7 +490,7 @@ C-&gt;device()-&gt;Exec(
 <li>在启用计算图的情况下进行训练,可以显著减少内存占用。</li>
 <li>目前,在速度上有一点改进。在效率方面还可以做更多的优化。</li>
 </ul>
-</span></div></article></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/optimizer"><span class="arrow-prev">← </span><span>Optimizer</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/onnx"><span>ONNX</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#样例">样例</a></li><li><a href="#实现">实现</a><ul class="toc-headings"><li><a href="#图的构建">图的构建</a></li><li><a href="#优化">优 [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 10/4/2020</em></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/optimizer"><span class="arrow-prev">← </span><span>Optimizer</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/onnx"><span>ONNX</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#样例">样例</a></li><li><a href="#实现">实现</a><ul class= [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/3.2.0_Chinese/half-precision.html b/content/docs/3.2.0_Chinese/half-precision.html
index bf15b93..0268920 100644
--- a/content/docs/3.2.0_Chinese/half-precision.html
+++ b/content/docs/3.2.0_Chinese/half-precision.html
@@ -137,7 +137,7 @@ out, loss = model(tx, ty)
   <span class="hljs-comment">// ...</span>
 }
 </code></pre>
-</span></div></article></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/time-profiling"><span class="arrow-prev">← </span><span>Time Profiling</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/downloads"><span>Download SINGA</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#half-data-type">Half data type</a><ul class="toc-headings"><li><a href="#half-data-type-定义" [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 10/16/2020</em></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/time-profiling"><span class="arrow-prev">← </span><span>Time Profiling</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/downloads"><span>Download SINGA</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#half-data-type">Half da [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/3.2.0_Chinese/half-precision/index.html b/content/docs/3.2.0_Chinese/half-precision/index.html
index bf15b93..0268920 100644
--- a/content/docs/3.2.0_Chinese/half-precision/index.html
+++ b/content/docs/3.2.0_Chinese/half-precision/index.html
@@ -137,7 +137,7 @@ out, loss = model(tx, ty)
   <span class="hljs-comment">// ...</span>
 }
 </code></pre>
-</span></div></article></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/time-profiling"><span class="arrow-prev">← </span><span>Time Profiling</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/downloads"><span>Download SINGA</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#half-data-type">Half data type</a><ul class="toc-headings"><li><a href="#half-data-type-定义" [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 10/16/2020</em></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/time-profiling"><span class="arrow-prev">← </span><span>Time Profiling</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/downloads"><span>Download SINGA</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#half-data-type">Half da [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/3.2.0_Chinese/history-singa.html b/content/docs/3.2.0_Chinese/history-singa.html
index b01422c..acca313 100644
--- a/content/docs/3.2.0_Chinese/history-singa.html
+++ b/content/docs/3.2.0_Chinese/history-singa.html
@@ -87,7 +87,7 @@ Chin Ooi, Jie Shao, Moaz Reyad.
 <h2><a class="anchor" aria-hidden="true" id="license"></a><a href="#license" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1- [...]
 <p>SINGA以<a href="http://www.apache.org/licenses/LICENSE-2.0">Apache License Version 2.0</a>
 版本发布。</p>
-</span></div></article></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/team-list"><span class="arrow-prev">← </span><span>The SINGA Team</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/wheel-cpu"><span>CPU only</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#历史">历史</a></li><li><a href="#license">License</a></li></ul></nav></div><footer class="nav-footer" id=" [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 4/2/2020</em></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/team-list"><span class="arrow-prev">← </span><span>The SINGA Team</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/wheel-cpu"><span>CPU only</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#历史">历史</a></li><li><a href="#license [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/3.2.0_Chinese/history-singa/index.html b/content/docs/3.2.0_Chinese/history-singa/index.html
index b01422c..acca313 100644
--- a/content/docs/3.2.0_Chinese/history-singa/index.html
+++ b/content/docs/3.2.0_Chinese/history-singa/index.html
@@ -87,7 +87,7 @@ Chin Ooi, Jie Shao, Moaz Reyad.
 <h2><a class="anchor" aria-hidden="true" id="license"></a><a href="#license" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1- [...]
 <p>SINGA以<a href="http://www.apache.org/licenses/LICENSE-2.0">Apache License Version 2.0</a>
 版本发布。</p>
-</span></div></article></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/team-list"><span class="arrow-prev">← </span><span>The SINGA Team</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/wheel-cpu"><span>CPU only</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#历史">历史</a></li><li><a href="#license">License</a></li></ul></nav></div><footer class="nav-footer" id=" [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 4/2/2020</em></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/team-list"><span class="arrow-prev">← </span><span>The SINGA Team</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/wheel-cpu"><span>CPU only</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#历史">历史</a></li><li><a href="#license [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/3.2.0_Chinese/how-to-release.html b/content/docs/3.2.0_Chinese/how-to-release.html
index 37289c9..0b5e049 100644
--- a/content/docs/3.2.0_Chinese/how-to-release.html
+++ b/content/docs/3.2.0_Chinese/how-to-release.html
@@ -213,7 +213,7 @@ and contributions to the project.
 
 On behalf of the SINGA team, {SINGA Team Member Name}
 </code></pre>
-</span></div></article></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/contribute-docs"><span class="arrow-prev">← </span><span>How to Contribute to Documentation</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/git-workflow"><span>Git Workflow</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"></nav></div><footer class="nav-footer" id="footer"><section class="sitemap"><a href="/" class="nav-home"><im [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 10/21/2020</em></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/contribute-docs"><span class="arrow-prev">← </span><span>How to Contribute to Documentation</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/git-workflow"><span>Git Workflow</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"></nav></div><footer class="nav-footer" i [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/3.2.0_Chinese/how-to-release/index.html b/content/docs/3.2.0_Chinese/how-to-release/index.html
index 37289c9..0b5e049 100644
--- a/content/docs/3.2.0_Chinese/how-to-release/index.html
+++ b/content/docs/3.2.0_Chinese/how-to-release/index.html
@@ -213,7 +213,7 @@ and contributions to the project.
 
 On behalf of the SINGA team, {SINGA Team Member Name}
 </code></pre>
-</span></div></article></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/contribute-docs"><span class="arrow-prev">← </span><span>How to Contribute to Documentation</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/git-workflow"><span>Git Workflow</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"></nav></div><footer class="nav-footer" id="footer"><section class="sitemap"><a href="/" class="nav-home"><im [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 10/21/2020</em></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/contribute-docs"><span class="arrow-prev">← </span><span>How to Contribute to Documentation</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/git-workflow"><span>Git Workflow</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"></nav></div><footer class="nav-footer" i [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/3.2.0_Chinese/install-win.html b/content/docs/3.2.0_Chinese/install-win.html
index 9da033f..040608a 100644
--- a/content/docs/3.2.0_Chinese/install-win.html
+++ b/content/docs/3.2.0_Chinese/install-win.html
@@ -302,7 +302,7 @@ SingaEnv\Scripts\activate
 </ul>
 <p>运行单元测试的视频教程可以在这里找到:</p>
 <p><a href="https://www.youtube.com/watch?v=YOjwtrvTPn4"><img src="https://img.youtube.com/vi/YOjwtrvTPn4/0.jpg" alt="youtube video"></a></p>
-</span></div></article></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#安装依赖项">安装依赖项</a></li><li><a href="#构建singa源代码">构建SINGA源代码</a></li><li><a href="#安装python模块">安装python模块</a></li><li><a href="#运行单元测试">运行单元测试</a></li><li><a href="#构建包含cuda的gpu支持">构建包含cuda的GPU支持</a><ul class="toc-headings"><li><a href="#安装依赖项-1">安装依赖项</a></li><li><a href="#构建singa源代码-1">构建SINGA源代码</a></li><li><a href="#install-python-module">Install Python [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 11/9/2020</em></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#安装依赖项">安装依赖项</a></li><li><a href="#构建singa源代码">构建SINGA源代码</a></li><li><a href="#安装python模块">安装python模块</a></li><li><a href="#运行单元测试">运行单元测试</a></li><li><a href="#构建包含cuda的gpu支持">构建包含cuda的GPU支持</a><ul class="toc-headings"><li><a href="#安装依赖项-1">安装依赖项</a></li><li><a href="#构建singa源代码-1">构建S [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/3.2.0_Chinese/install-win/index.html b/content/docs/3.2.0_Chinese/install-win/index.html
index 9da033f..040608a 100644
--- a/content/docs/3.2.0_Chinese/install-win/index.html
+++ b/content/docs/3.2.0_Chinese/install-win/index.html
@@ -302,7 +302,7 @@ SingaEnv\Scripts\activate
 </ul>
 <p>运行单元测试的视频教程可以在这里找到:</p>
 <p><a href="https://www.youtube.com/watch?v=YOjwtrvTPn4"><img src="https://img.youtube.com/vi/YOjwtrvTPn4/0.jpg" alt="youtube video"></a></p>
-</span></div></article></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#安装依赖项">安装依赖项</a></li><li><a href="#构建singa源代码">构建SINGA源代码</a></li><li><a href="#安装python模块">安装python模块</a></li><li><a href="#运行单元测试">运行单元测试</a></li><li><a href="#构建包含cuda的gpu支持">构建包含cuda的GPU支持</a><ul class="toc-headings"><li><a href="#安装依赖项-1">安装依赖项</a></li><li><a href="#构建singa源代码-1">构建SINGA源代码</a></li><li><a href="#install-python-module">Install Python [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 11/9/2020</em></div><div class="docs-prevnext"></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#安装依赖项">安装依赖项</a></li><li><a href="#构建singa源代码">构建SINGA源代码</a></li><li><a href="#安装python模块">安装python模块</a></li><li><a href="#运行单元测试">运行单元测试</a></li><li><a href="#构建包含cuda的gpu支持">构建包含cuda的GPU支持</a><ul class="toc-headings"><li><a href="#安装依赖项-1">安装依赖项</a></li><li><a href="#构建singa源代码-1">构建S [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/3.2.0_Chinese/installation.html b/content/docs/3.2.0_Chinese/installation.html
index 28436b1..9b7f3a2 100644
--- a/content/docs/3.2.0_Chinese/installation.html
+++ b/content/docs/3.2.0_Chinese/installation.html
@@ -68,13 +68,13 @@
 <li>只使用CPU
 <a href="https://colab.research.google.com/drive/1Ntkhi-Z6XTR8WYPXiLwujHd2dOm0772V?usp=sharing"><img src="https://colab.research.google.com/assets/colab-badge.svg" alt="Open In Colab"></a></li>
 </ol>
-<pre><code class="hljs css language-shell"><span class="hljs-meta">$</span><span class="bash"> conda install -c nusdbsystem -c conda-forge singa-cpu=3.1.0</span>
+<pre><code class="hljs css language-shell"><span class="hljs-meta">$</span><span class="bash"> conda install -c nusdbsystem -c conda-forge singa-cpu=3.2.0.rc1</span>
 </code></pre>
 <ol start="2">
 <li>使用带CUDA和cuDNN的GPU(需要CUDA驱动&gt;=384.81)
 <a href="https://colab.research.google.com/drive/1do_TLJe18IthLOnBOsHCEe-FFPGk1sPJ?usp=sharing"><img src="https://colab.research.google.com/assets/colab-badge.svg" alt="Open In Colab"></a></li>
 </ol>
-<pre><code class="hljs css language-shell"><span class="hljs-meta">$</span><span class="bash"> conda install -c nusdbsystem -c conda-forge singa-gpu=3.1.0</span>
+<pre><code class="hljs css language-shell"><span class="hljs-meta">$</span><span class="bash"> conda install -c nusdbsystem -c conda-forge singa-gpu=3.2.0.rc1</span>
 </code></pre>
 <ol start="3">
 <li>安装特定版本的SINGA,下面的命令列出了所有可用的SINGA软件包:</li>
@@ -83,9 +83,9 @@
 
 Loading channels: done
 <span class="hljs-meta">#</span><span class="bash"> Name                       Version           Build  Channel</span>
-singa                      3.1.0.rc2        cpu_py36  nusdbsystem
-singa                      3.1.0.rc2 cudnn7.6.5_cuda10.2_py36  nusdbsystem
-singa                      3.1.0.rc2 cudnn7.6.5_cuda10.2_py37  nusdbsystem
+singa                      3.2.0.rc1        cpu_py36  nusdbsystem
+singa                      3.2.0.rc1 cudnn7.6.5_cuda10.2_nccl2.6.4.1_mpich3.3.2_py36 nusdbsystem
+singa                          3.2.0        cpu_py36  nusdbsystem
 </code></pre>
 <!--- > Please note that using the nightly built images is not recommended except for SINGA development and testing. Using stable releases is recommended. -->
 <p>下面的命令将安装SINGA的特定版本:</p>
@@ -102,7 +102,7 @@ singa                      3.1.0.rc2 cudnn7.6.5_cuda10.2_py37  nusdbsystem
 </ol>
 <pre><code class="hljs css language-bash">pip install singa -f http://singa.apache.org/docs/next/wheel-cpu.html --trusted-host singa.apache.org
 </code></pre>
-<p>您可以通过<code>singa==&lt;version&gt;</code>安装特定版本的SINGA,其中<code>&lt;version&gt;</code>字段应被替换,例如<code>3.1.0</code>。可用的SINGA版本在链接中列出。</p>
+<p>您可以通过<code>singa==&lt;version&gt;</code>安装特定版本的SINGA,其中<code>&lt;version&gt;</code>字段应被替换,例如<code>3.2.0</code>。可用的SINGA版本在链接中列出。</p>
 <p>要安装最新的开发版本,请将链接替换为
 <a href="http://singa.apache.org/docs/next/wheel-cpu-dev.html">http://singa.apache.org/docs/next/wheel-cpu-dev.html</a></p>
 <ol start="2">
@@ -111,7 +111,7 @@ singa                      3.1.0.rc2 cudnn7.6.5_cuda10.2_py37  nusdbsystem
 </ol>
 <pre><code class="hljs css language-bash">pip install singa -f http://singa.apache.org/docs/next/wheel-gpu.html --trusted-host singa.apache.org
 </code></pre>
-<p>您也可以配置SINGA版本和CUDA版本,比如<code>singa==3.1.0+cuda10.2</code>,SINGA版本和CUDA版本的可用组合在链接中列出。</p>
+<p>您也可以配置SINGA版本和CUDA版本,比如<code>singa==3.2.0+cuda10.2</code>,SINGA版本和CUDA版本的可用组合在链接中列出。</p>
 <p>要安装最新的开发版本,请将链接替换为
 <a href="http://singa.apache.org/docs/next/wheel-gpu-dev.html">http://singa.apache.org/docs/next/wheel-gpu-dev.html</a></p>
 <p>注意:你本地Python环境的Python版本将被用来寻找相应的wheel包。例如,如果你本地的Python是3.6,那么就会通过pip选择在Python 3.6上编译的wheel包并安装。事实上,wheel文件的名称包括SINGA版本、CUDA版本和Python版本。因此,<code>pip</code>知道要下载和安装哪个wheel文件。</p>
@@ -173,7 +173,7 @@ conda install -c nusdbsystem -c conda-forge singa-cpu
 PyThreadState_Get: no current thread Abort trap: 6&quot;</p>
 <p>A: 这个错误通常发生在系统中有多个 Python 版本的时候,例如,操作系统自带的版本和 Homebrew 安装的版本。SINGA链接的Python必须与Python解释器相同。您可以通过<code>which python</code>来检查解释器python版本并通过<code>otool -L &lt;path to _singa_wrap.so&gt;</code> 检查 SINGA 链接的 Python,如果通过conda安装SINGA,这个问题应该可以解决。</p></li>
 </ul>
-</span></div></article></div><div class="docs-prevnext"><a class="docs-next button" href="/docs/3.2.0_Chinese/software-stack"><span>Software Stack</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#使用conda">使用Conda</a></li><li><a href="#使用pip">使用pip</a></li><li><a href="#使用docker">使用Docker</a></li><li><a href="#从源码编译">从源码编译</a></li><li><a href="#faq">FAQ</a></li></ul></nav></div><footer class="nav-footer" id="footer [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 1/16/2021</em></div><div class="docs-prevnext"><a class="docs-next button" href="/docs/3.2.0_Chinese/software-stack"><span>Software Stack</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#使用conda">使用Conda</a></li><li><a href="#使用pip">使用pip</a></li><li><a href="#使用docker">使用Docker</a></li><li><a href="#从源码编译">从源码编译</a></li><li><a href="#faq" [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/3.2.0_Chinese/installation/index.html b/content/docs/3.2.0_Chinese/installation/index.html
index 28436b1..9b7f3a2 100644
--- a/content/docs/3.2.0_Chinese/installation/index.html
+++ b/content/docs/3.2.0_Chinese/installation/index.html
@@ -68,13 +68,13 @@
 <li>只使用CPU
 <a href="https://colab.research.google.com/drive/1Ntkhi-Z6XTR8WYPXiLwujHd2dOm0772V?usp=sharing"><img src="https://colab.research.google.com/assets/colab-badge.svg" alt="Open In Colab"></a></li>
 </ol>
-<pre><code class="hljs css language-shell"><span class="hljs-meta">$</span><span class="bash"> conda install -c nusdbsystem -c conda-forge singa-cpu=3.1.0</span>
+<pre><code class="hljs css language-shell"><span class="hljs-meta">$</span><span class="bash"> conda install -c nusdbsystem -c conda-forge singa-cpu=3.2.0.rc1</span>
 </code></pre>
 <ol start="2">
 <li>使用带CUDA和cuDNN的GPU(需要CUDA驱动&gt;=384.81)
 <a href="https://colab.research.google.com/drive/1do_TLJe18IthLOnBOsHCEe-FFPGk1sPJ?usp=sharing"><img src="https://colab.research.google.com/assets/colab-badge.svg" alt="Open In Colab"></a></li>
 </ol>
-<pre><code class="hljs css language-shell"><span class="hljs-meta">$</span><span class="bash"> conda install -c nusdbsystem -c conda-forge singa-gpu=3.1.0</span>
+<pre><code class="hljs css language-shell"><span class="hljs-meta">$</span><span class="bash"> conda install -c nusdbsystem -c conda-forge singa-gpu=3.2.0.rc1</span>
 </code></pre>
 <ol start="3">
 <li>安装特定版本的SINGA,下面的命令列出了所有可用的SINGA软件包:</li>
@@ -83,9 +83,9 @@
 
 Loading channels: done
 <span class="hljs-meta">#</span><span class="bash"> Name                       Version           Build  Channel</span>
-singa                      3.1.0.rc2        cpu_py36  nusdbsystem
-singa                      3.1.0.rc2 cudnn7.6.5_cuda10.2_py36  nusdbsystem
-singa                      3.1.0.rc2 cudnn7.6.5_cuda10.2_py37  nusdbsystem
+singa                      3.2.0.rc1        cpu_py36  nusdbsystem
+singa                      3.2.0.rc1 cudnn7.6.5_cuda10.2_nccl2.6.4.1_mpich3.3.2_py36 nusdbsystem
+singa                          3.2.0        cpu_py36  nusdbsystem
 </code></pre>
 <!--- > Please note that using the nightly built images is not recommended except for SINGA development and testing. Using stable releases is recommended. -->
 <p>下面的命令将安装SINGA的特定版本:</p>
@@ -102,7 +102,7 @@ singa                      3.1.0.rc2 cudnn7.6.5_cuda10.2_py37  nusdbsystem
 </ol>
 <pre><code class="hljs css language-bash">pip install singa -f http://singa.apache.org/docs/next/wheel-cpu.html --trusted-host singa.apache.org
 </code></pre>
-<p>您可以通过<code>singa==&lt;version&gt;</code>安装特定版本的SINGA,其中<code>&lt;version&gt;</code>字段应被替换,例如<code>3.1.0</code>。可用的SINGA版本在链接中列出。</p>
+<p>您可以通过<code>singa==&lt;version&gt;</code>安装特定版本的SINGA,其中<code>&lt;version&gt;</code>字段应被替换,例如<code>3.2.0</code>。可用的SINGA版本在链接中列出。</p>
 <p>要安装最新的开发版本,请将链接替换为
 <a href="http://singa.apache.org/docs/next/wheel-cpu-dev.html">http://singa.apache.org/docs/next/wheel-cpu-dev.html</a></p>
 <ol start="2">
@@ -111,7 +111,7 @@ singa                      3.1.0.rc2 cudnn7.6.5_cuda10.2_py37  nusdbsystem
 </ol>
 <pre><code class="hljs css language-bash">pip install singa -f http://singa.apache.org/docs/next/wheel-gpu.html --trusted-host singa.apache.org
 </code></pre>
-<p>您也可以配置SINGA版本和CUDA版本,比如<code>singa==3.1.0+cuda10.2</code>,SINGA版本和CUDA版本的可用组合在链接中列出。</p>
+<p>您也可以配置SINGA版本和CUDA版本,比如<code>singa==3.2.0+cuda10.2</code>,SINGA版本和CUDA版本的可用组合在链接中列出。</p>
 <p>要安装最新的开发版本,请将链接替换为
 <a href="http://singa.apache.org/docs/next/wheel-gpu-dev.html">http://singa.apache.org/docs/next/wheel-gpu-dev.html</a></p>
 <p>注意:你本地Python环境的Python版本将被用来寻找相应的wheel包。例如,如果你本地的Python是3.6,那么就会通过pip选择在Python 3.6上编译的wheel包并安装。事实上,wheel文件的名称包括SINGA版本、CUDA版本和Python版本。因此,<code>pip</code>知道要下载和安装哪个wheel文件。</p>
@@ -173,7 +173,7 @@ conda install -c nusdbsystem -c conda-forge singa-cpu
 PyThreadState_Get: no current thread Abort trap: 6&quot;</p>
 <p>A: 这个错误通常发生在系统中有多个 Python 版本的时候,例如,操作系统自带的版本和 Homebrew 安装的版本。SINGA链接的Python必须与Python解释器相同。您可以通过<code>which python</code>来检查解释器python版本并通过<code>otool -L &lt;path to _singa_wrap.so&gt;</code> 检查 SINGA 链接的 Python,如果通过conda安装SINGA,这个问题应该可以解决。</p></li>
 </ul>
-</span></div></article></div><div class="docs-prevnext"><a class="docs-next button" href="/docs/3.2.0_Chinese/software-stack"><span>Software Stack</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#使用conda">使用Conda</a></li><li><a href="#使用pip">使用pip</a></li><li><a href="#使用docker">使用Docker</a></li><li><a href="#从源码编译">从源码编译</a></li><li><a href="#faq">FAQ</a></li></ul></nav></div><footer class="nav-footer" id="footer [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 1/16/2021</em></div><div class="docs-prevnext"><a class="docs-next button" href="/docs/3.2.0_Chinese/software-stack"><span>Software Stack</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#使用conda">使用Conda</a></li><li><a href="#使用pip">使用pip</a></li><li><a href="#使用docker">使用Docker</a></li><li><a href="#从源码编译">从源码编译</a></li><li><a href="#faq" [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/3.2.0_Chinese/issue-tracking.html b/content/docs/3.2.0_Chinese/issue-tracking.html
index 7d5d640..ced0b45 100644
--- a/content/docs/3.2.0_Chinese/issue-tracking.html
+++ b/content/docs/3.2.0_Chinese/issue-tracking.html
@@ -63,7 +63,7 @@
         </script></nav></div><div class="container mainContainer docsContainer"><div class="wrapper"><div class="post"><header class="postHeader"><a class="edit-page-link button" href="https://github.com/apache/singa-doc/blob/master/docs-site/docs/issue-tracking.md" target="_blank" rel="noreferrer noopener">Edit</a><h1 id="__docusaurus" class="postHeaderTitle">Issue Tracking</h1></header><article><div><span><!--- Licensed to the Apache Software Foundation (ASF) under one or more contribu [...]
 <p>SINGA使用<a href="https://issues.apache.org/jira/browse/singa">JIRA</a>来管理问题,包括bug、新功能和讨论。</p>
 <p>我们现在正在转移到<a href="https://github.com/apache/singa/issues">Github Issues</a>。</p>
-</span></div></article></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/mail-lists"><span class="arrow-prev">← </span><span>Project Mailing Lists</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/security"><span>Security</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"></nav></div><footer class="nav-footer" id="footer"><section class="sitemap"><a href="/" class="nav-home"><img src="/img/singa-logo-squ [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 4/2/2020</em></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/mail-lists"><span class="arrow-prev">← </span><span>Project Mailing Lists</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/security"><span>Security</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"></nav></div><footer class="nav-footer" id="footer"><section class="s [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/3.2.0_Chinese/issue-tracking/index.html b/content/docs/3.2.0_Chinese/issue-tracking/index.html
index 7d5d640..ced0b45 100644
--- a/content/docs/3.2.0_Chinese/issue-tracking/index.html
+++ b/content/docs/3.2.0_Chinese/issue-tracking/index.html
@@ -63,7 +63,7 @@
         </script></nav></div><div class="container mainContainer docsContainer"><div class="wrapper"><div class="post"><header class="postHeader"><a class="edit-page-link button" href="https://github.com/apache/singa-doc/blob/master/docs-site/docs/issue-tracking.md" target="_blank" rel="noreferrer noopener">Edit</a><h1 id="__docusaurus" class="postHeaderTitle">Issue Tracking</h1></header><article><div><span><!--- Licensed to the Apache Software Foundation (ASF) under one or more contribu [...]
 <p>SINGA使用<a href="https://issues.apache.org/jira/browse/singa">JIRA</a>来管理问题,包括bug、新功能和讨论。</p>
 <p>我们现在正在转移到<a href="https://github.com/apache/singa/issues">Github Issues</a>。</p>
-</span></div></article></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/mail-lists"><span class="arrow-prev">← </span><span>Project Mailing Lists</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/security"><span>Security</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"></nav></div><footer class="nav-footer" id="footer"><section class="sitemap"><a href="/" class="nav-home"><img src="/img/singa-logo-squ [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 4/2/2020</em></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/mail-lists"><span class="arrow-prev">← </span><span>Project Mailing Lists</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/security"><span>Security</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"></nav></div><footer class="nav-footer" id="footer"><section class="s [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/3.2.0_Chinese/mail-lists.html b/content/docs/3.2.0_Chinese/mail-lists.html
index 038b275..31b3d94 100644
--- a/content/docs/3.2.0_Chinese/mail-lists.html
+++ b/content/docs/3.2.0_Chinese/mail-lists.html
@@ -72,7 +72,7 @@
 <tr><td>Security</td><td><a href="mailto:security@singa.apache.org">security@singa.apache.org</a></td><td>private</td><td>private</td><td>private</td></tr>
 </tbody>
 </table>
-</span></div></article></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/source-repository"><span class="arrow-prev">← </span><span>Source Repository</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/issue-tracking"><span>Issue Tracking</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"></nav></div><footer class="nav-footer" id="footer"><section class="sitemap"><a href="/" class="nav-home"><img src="/img [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 4/2/2020</em></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/source-repository"><span class="arrow-prev">← </span><span>Source Repository</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/issue-tracking"><span>Issue Tracking</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"></nav></div><footer class="nav-footer" id="footer"><s [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/3.2.0_Chinese/mail-lists/index.html b/content/docs/3.2.0_Chinese/mail-lists/index.html
index 038b275..31b3d94 100644
--- a/content/docs/3.2.0_Chinese/mail-lists/index.html
+++ b/content/docs/3.2.0_Chinese/mail-lists/index.html
@@ -72,7 +72,7 @@
 <tr><td>Security</td><td><a href="mailto:security@singa.apache.org">security@singa.apache.org</a></td><td>private</td><td>private</td><td>private</td></tr>
 </tbody>
 </table>
-</span></div></article></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/source-repository"><span class="arrow-prev">← </span><span>Source Repository</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/issue-tracking"><span>Issue Tracking</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"></nav></div><footer class="nav-footer" id="footer"><section class="sitemap"><a href="/" class="nav-home"><img src="/img [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 4/2/2020</em></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/source-repository"><span class="arrow-prev">← </span><span>Source Repository</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/issue-tracking"><span>Issue Tracking</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"></nav></div><footer class="nav-footer" id="footer"><s [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/3.2.0_Chinese/onnx.html b/content/docs/3.2.0_Chinese/onnx.html
index fd91553..6897432 100644
--- a/content/docs/3.2.0_Chinese/onnx.html
+++ b/content/docs/3.2.0_Chinese/onnx.html
@@ -658,7 +658,7 @@ test(new_model, valid_x, valid_y, dev=dev)
 <p>该类最后返回一个<code>SingaRep</code>对象,并在其中存储所有SINGA时序和运算符。</p>
 <h3><a class="anchor" aria-hidden="true" id="singarep"></a><a href="#singarep" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64  [...]
 <p><code>SingaBackend</code>存储所有的SINGA tensors和运算符。<code>run</code>接受模型的输入,并按照运算符队列逐个运行SINGA运算符。用户可以使用<code>last_layers</code>来决定是否将模型运行到最后几层。将 <code>all_outputs</code> 设置为 <code>False</code> 表示只得到最后的输出,设置为 <code>True</code> 表示也得到所有的中间输出。</p>
-</span></div></article></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/graph"><span class="arrow-prev">← </span><span>Model</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/dist-train"><span>Distributed Training</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#通常用法">通常用法</a><ul class="toc-headings"><li><a href="#从onnx中读取一个model到singa">从ONNX中读取一个Model到SINGA</a>< [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 9/20/2020</em></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/graph"><span class="arrow-prev">← </span><span>Model</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/dist-train"><span>Distributed Training</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#通常用法">通常用法</a><ul class="toc-headin [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/3.2.0_Chinese/onnx/index.html b/content/docs/3.2.0_Chinese/onnx/index.html
index fd91553..6897432 100644
--- a/content/docs/3.2.0_Chinese/onnx/index.html
+++ b/content/docs/3.2.0_Chinese/onnx/index.html
@@ -658,7 +658,7 @@ test(new_model, valid_x, valid_y, dev=dev)
 <p>该类最后返回一个<code>SingaRep</code>对象,并在其中存储所有SINGA时序和运算符。</p>
 <h3><a class="anchor" aria-hidden="true" id="singarep"></a><a href="#singarep" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64  [...]
 <p><code>SingaBackend</code>存储所有的SINGA tensors和运算符。<code>run</code>接受模型的输入,并按照运算符队列逐个运行SINGA运算符。用户可以使用<code>last_layers</code>来决定是否将模型运行到最后几层。将 <code>all_outputs</code> 设置为 <code>False</code> 表示只得到最后的输出,设置为 <code>True</code> 表示也得到所有的中间输出。</p>
-</span></div></article></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/graph"><span class="arrow-prev">← </span><span>Model</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/dist-train"><span>Distributed Training</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#通常用法">通常用法</a><ul class="toc-headings"><li><a href="#从onnx中读取一个model到singa">从ONNX中读取一个Model到SINGA</a>< [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 9/20/2020</em></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/graph"><span class="arrow-prev">← </span><span>Model</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/dist-train"><span>Distributed Training</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#通常用法">通常用法</a><ul class="toc-headin [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/3.2.0_Chinese/optimizer.html b/content/docs/3.2.0_Chinese/optimizer.html
index 0ef0caa..ccd5c59 100644
--- a/content/docs/3.2.0_Chinese/optimizer.html
+++ b/content/docs/3.2.0_Chinese/optimizer.html
@@ -160,7 +160,7 @@ model.set_optimizer(sgd)
     <span class="hljs-comment"># Training with one batch</span>
     out, loss = model(tx, ty)
 </code></pre>
-</span></div></article></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/autograd"><span class="arrow-prev">← </span><span>Autograd</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/graph"><span>Model</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#创建一个优化器">创建一个优化器</a></li><li><a href="#创建一个衰减调度器">创建一个衰减调度器</a></li><li><a href="#使用模型api中的优化器">使用模型API中的优化器</a></li [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 4/7/2020</em></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/autograd"><span class="arrow-prev">← </span><span>Autograd</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/graph"><span>Model</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#创建一个优化器">创建一个优化器</a></li><li><a href="#创建一个衰减调度器"> [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/3.2.0_Chinese/optimizer/index.html b/content/docs/3.2.0_Chinese/optimizer/index.html
index 0ef0caa..ccd5c59 100644
--- a/content/docs/3.2.0_Chinese/optimizer/index.html
+++ b/content/docs/3.2.0_Chinese/optimizer/index.html
@@ -160,7 +160,7 @@ model.set_optimizer(sgd)
     <span class="hljs-comment"># Training with one batch</span>
     out, loss = model(tx, ty)
 </code></pre>
-</span></div></article></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/autograd"><span class="arrow-prev">← </span><span>Autograd</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/graph"><span>Model</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#创建一个优化器">创建一个优化器</a></li><li><a href="#创建一个衰减调度器">创建一个衰减调度器</a></li><li><a href="#使用模型api中的优化器">使用模型API中的优化器</a></li [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 4/7/2020</em></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/autograd"><span class="arrow-prev">← </span><span>Autograd</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/graph"><span>Model</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#创建一个优化器">创建一个优化器</a></li><li><a href="#创建一个衰减调度器"> [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/3.2.0_Chinese/security.html b/content/docs/3.2.0_Chinese/security.html
index 295e169..39db346 100644
--- a/content/docs/3.2.0_Chinese/security.html
+++ b/content/docs/3.2.0_Chinese/security.html
@@ -62,7 +62,7 @@
             });
         </script></nav></div><div class="container mainContainer docsContainer"><div class="wrapper"><div class="post"><header class="postHeader"><a class="edit-page-link button" href="https://github.com/apache/singa-doc/blob/master/docs-site/docs/security.md" target="_blank" rel="noreferrer noopener">Edit</a><h1 id="__docusaurus" class="postHeaderTitle">Security</h1></header><article><div><span><!--- Licensed to the Apache Software Foundation (ASF) under one or more contributor license  [...]
 <p>用户可以向<a href="mailto:security@singa.apache.org">SINGA安全团队邮件列表</a>报告安全漏洞。</p>
-</span></div></article></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/issue-tracking"><span class="arrow-prev">← </span><span>Issue Tracking</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/team-list"><span>The SINGA Team</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"></nav></div><footer class="nav-footer" id="footer"><section class="sitemap"><a href="/" class="nav-home"><img src="/img/singa-logo [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 4/2/2020</em></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/issue-tracking"><span class="arrow-prev">← </span><span>Issue Tracking</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/team-list"><span>The SINGA Team</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"></nav></div><footer class="nav-footer" id="footer"><section clas [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/3.2.0_Chinese/security/index.html b/content/docs/3.2.0_Chinese/security/index.html
index 295e169..39db346 100644
--- a/content/docs/3.2.0_Chinese/security/index.html
+++ b/content/docs/3.2.0_Chinese/security/index.html
@@ -62,7 +62,7 @@
             });
         </script></nav></div><div class="container mainContainer docsContainer"><div class="wrapper"><div class="post"><header class="postHeader"><a class="edit-page-link button" href="https://github.com/apache/singa-doc/blob/master/docs-site/docs/security.md" target="_blank" rel="noreferrer noopener">Edit</a><h1 id="__docusaurus" class="postHeaderTitle">Security</h1></header><article><div><span><!--- Licensed to the Apache Software Foundation (ASF) under one or more contributor license  [...]
 <p>用户可以向<a href="mailto:security@singa.apache.org">SINGA安全团队邮件列表</a>报告安全漏洞。</p>
-</span></div></article></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/issue-tracking"><span class="arrow-prev">← </span><span>Issue Tracking</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/team-list"><span>The SINGA Team</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"></nav></div><footer class="nav-footer" id="footer"><section class="sitemap"><a href="/" class="nav-home"><img src="/img/singa-logo [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 4/2/2020</em></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/issue-tracking"><span class="arrow-prev">← </span><span>Issue Tracking</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/team-list"><span>The SINGA Team</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"></nav></div><footer class="nav-footer" id="footer"><section clas [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/3.2.0_Chinese/software-stack.html b/content/docs/3.2.0_Chinese/software-stack.html
index bde6dae..c029845 100644
--- a/content/docs/3.2.0_Chinese/software-stack.html
+++ b/content/docs/3.2.0_Chinese/software-stack.html
@@ -110,7 +110,7 @@
 <li>SingaFrontend用于将SINGA模型保存为onnx格式。</li>
 <li>SingaBackend 用于将 onnx 格式的模型加载到 SINGA 中进行训练和inference。</li>
 </ul>
-</span></div></article></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/installation"><span class="arrow-prev">← </span><span>Installation</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/examples"><span>Examples</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#底层后端">底层后端</a><ul class="toc-headings"><li><a href="#device">Device</a></li><li><a href="#tensor">Tens [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 11/9/2020</em></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/installation"><span class="arrow-prev">← </span><span>Installation</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/examples"><span>Examples</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#底层后端">底层后端</a><ul class="toc-headin [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/3.2.0_Chinese/software-stack/index.html b/content/docs/3.2.0_Chinese/software-stack/index.html
index bde6dae..c029845 100644
--- a/content/docs/3.2.0_Chinese/software-stack/index.html
+++ b/content/docs/3.2.0_Chinese/software-stack/index.html
@@ -110,7 +110,7 @@
 <li>SingaFrontend用于将SINGA模型保存为onnx格式。</li>
 <li>SingaBackend 用于将 onnx 格式的模型加载到 SINGA 中进行训练和inference。</li>
 </ul>
-</span></div></article></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/installation"><span class="arrow-prev">← </span><span>Installation</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/examples"><span>Examples</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#底层后端">底层后端</a><ul class="toc-headings"><li><a href="#device">Device</a></li><li><a href="#tensor">Tens [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 11/9/2020</em></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/installation"><span class="arrow-prev">← </span><span>Installation</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/examples"><span>Examples</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#底层后端">底层后端</a><ul class="toc-headin [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/3.2.0_Chinese/source-repository.html b/content/docs/3.2.0_Chinese/source-repository.html
index 5d9975f..bc1248b 100644
--- a/content/docs/3.2.0_Chinese/source-repository.html
+++ b/content/docs/3.2.0_Chinese/source-repository.html
@@ -74,7 +74,7 @@
 <p>代码可以从任何一个repo中克隆,例如:</p>
 <pre><code class="hljs">git clone https://github.com/apache/singa.git
 </code></pre>
-</span></div></article></div><div class="docs-prevnext"><a class="docs-next button" href="/docs/3.2.0_Chinese/mail-lists"><span>Project Mailing Lists</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#repository">Repository</a></li></ul></nav></div><footer class="nav-footer" id="footer"><section class="sitemap"><a href="/" class="nav-home"><img src="/img/singa-logo-square.png" alt="Apache SINGA" width="66" height="5 [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 4/2/2020</em></div><div class="docs-prevnext"><a class="docs-next button" href="/docs/3.2.0_Chinese/mail-lists"><span>Project Mailing Lists</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#repository">Repository</a></li></ul></nav></div><footer class="nav-footer" id="footer"><section class="sitemap"><a href="/" class="nav-home"><img src="/ [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/3.2.0_Chinese/source-repository/index.html b/content/docs/3.2.0_Chinese/source-repository/index.html
index 5d9975f..bc1248b 100644
--- a/content/docs/3.2.0_Chinese/source-repository/index.html
+++ b/content/docs/3.2.0_Chinese/source-repository/index.html
@@ -74,7 +74,7 @@
 <p>代码可以从任何一个repo中克隆,例如:</p>
 <pre><code class="hljs">git clone https://github.com/apache/singa.git
 </code></pre>
-</span></div></article></div><div class="docs-prevnext"><a class="docs-next button" href="/docs/3.2.0_Chinese/mail-lists"><span>Project Mailing Lists</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#repository">Repository</a></li></ul></nav></div><footer class="nav-footer" id="footer"><section class="sitemap"><a href="/" class="nav-home"><img src="/img/singa-logo-square.png" alt="Apache SINGA" width="66" height="5 [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 4/2/2020</em></div><div class="docs-prevnext"><a class="docs-next button" href="/docs/3.2.0_Chinese/mail-lists"><span>Project Mailing Lists</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#repository">Repository</a></li></ul></nav></div><footer class="nav-footer" id="footer"><section class="sitemap"><a href="/" class="nav-home"><img src="/ [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/3.2.0_Chinese/team-list.html b/content/docs/3.2.0_Chinese/team-list.html
index e1375b4..983dff1 100644
--- a/content/docs/3.2.0_Chinese/team-list.html
+++ b/content/docs/3.2.0_Chinese/team-list.html
@@ -118,7 +118,7 @@
 <tr><td>Chang Yao</td><td><a href="mailto:yaochang2009@gmail.com">yaochang2009@gmail.com</a></td><td>Hangzhou MZH Technologies</td></tr>
 </tbody>
 </table>
-</span></div></article></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/security"><span class="arrow-prev">← </span><span>Security</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/history-singa"><span>History of SINGA</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#pmc">PMC</a></li><li><a href="#committers">Committers</a></li><li><a href="#contributors">Contrib [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 10/21/2020</em></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/security"><span class="arrow-prev">← </span><span>Security</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/history-singa"><span>History of SINGA</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#pmc">PMC</a></li><li><a href= [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/3.2.0_Chinese/team-list/index.html b/content/docs/3.2.0_Chinese/team-list/index.html
index e1375b4..983dff1 100644
--- a/content/docs/3.2.0_Chinese/team-list/index.html
+++ b/content/docs/3.2.0_Chinese/team-list/index.html
@@ -118,7 +118,7 @@
 <tr><td>Chang Yao</td><td><a href="mailto:yaochang2009@gmail.com">yaochang2009@gmail.com</a></td><td>Hangzhou MZH Technologies</td></tr>
 </tbody>
 </table>
-</span></div></article></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/security"><span class="arrow-prev">← </span><span>Security</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/history-singa"><span>History of SINGA</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#pmc">PMC</a></li><li><a href="#committers">Committers</a></li><li><a href="#contributors">Contrib [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 10/21/2020</em></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/security"><span class="arrow-prev">← </span><span>Security</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/history-singa"><span>History of SINGA</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#pmc">PMC</a></li><li><a href= [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/3.2.0_Chinese/tensor.html b/content/docs/3.2.0_Chinese/tensor.html
index d26a4f6..7359be6 100644
--- a/content/docs/3.2.0_Chinese/tensor.html
+++ b/content/docs/3.2.0_Chinese/tensor.html
@@ -235,7 +235,7 @@ CTensor = singa.Tensor
 <p><em>进行中</em></p>
 <h2><a class="anchor" aria-hidden="true" id="cpp-api"></a><a href="#cpp-api" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1- [...]
 <p><em>进行中</em></p>
-</span></div></article></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/device"><span class="arrow-prev">← </span><span>Device</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/autograd"><span>Autograd</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#tensor用法">Tensor用法</a><ul class="toc-headings"><li><a href="#创建tensor">创建Tensor</a></li><li><a href="#转换到numpy">转换 [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 11/9/2020</em></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/device"><span class="arrow-prev">← </span><span>Device</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/autograd"><span>Autograd</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#tensor用法">Tensor用法</a><ul class="toc-headings"> [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/3.2.0_Chinese/tensor/index.html b/content/docs/3.2.0_Chinese/tensor/index.html
index d26a4f6..7359be6 100644
--- a/content/docs/3.2.0_Chinese/tensor/index.html
+++ b/content/docs/3.2.0_Chinese/tensor/index.html
@@ -235,7 +235,7 @@ CTensor = singa.Tensor
 <p><em>进行中</em></p>
 <h2><a class="anchor" aria-hidden="true" id="cpp-api"></a><a href="#cpp-api" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1- [...]
 <p><em>进行中</em></p>
-</span></div></article></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/device"><span class="arrow-prev">← </span><span>Device</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/autograd"><span>Autograd</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#tensor用法">Tensor用法</a><ul class="toc-headings"><li><a href="#创建tensor">创建Tensor</a></li><li><a href="#转换到numpy">转换 [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 11/9/2020</em></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/device"><span class="arrow-prev">← </span><span>Device</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/autograd"><span>Autograd</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#tensor用法">Tensor用法</a><ul class="toc-headings"> [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/3.2.0_Chinese/time-profiling.html b/content/docs/3.2.0_Chinese/time-profiling.html
index b8bb24d..53bdab7 100644
--- a/content/docs/3.2.0_Chinese/time-profiling.html
+++ b/content/docs/3.2.0_Chinese/time-profiling.html
@@ -195,7 +195,7 @@ Backward Propagation <span class="hljs-built_in">Time</span> <span class="hljs-s
 <span class="hljs-string">.</span>
 <span class="hljs-string">.</span>
 </code></pre>
-</span></div></article></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/dist-train"><span class="arrow-prev">← </span><span>Distributed Training</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/half-precision"><span>Half Precision</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#设置时间分析verbosity">设置时间分析Verbosity</a></li><li><a href="#不同verbosity的输出示例">不同Verbosity [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 9/27/2020</em></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/dist-train"><span class="arrow-prev">← </span><span>Distributed Training</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/half-precision"><span>Half Precision</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#设置时间分析verbosity"> [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/3.2.0_Chinese/time-profiling/index.html b/content/docs/3.2.0_Chinese/time-profiling/index.html
index b8bb24d..53bdab7 100644
--- a/content/docs/3.2.0_Chinese/time-profiling/index.html
+++ b/content/docs/3.2.0_Chinese/time-profiling/index.html
@@ -195,7 +195,7 @@ Backward Propagation <span class="hljs-built_in">Time</span> <span class="hljs-s
 <span class="hljs-string">.</span>
 <span class="hljs-string">.</span>
 </code></pre>
-</span></div></article></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/dist-train"><span class="arrow-prev">← </span><span>Distributed Training</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/half-precision"><span>Half Precision</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#设置时间分析verbosity">设置时间分析Verbosity</a></li><li><a href="#不同verbosity的输出示例">不同Verbosity [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 9/27/2020</em></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/dist-train"><span class="arrow-prev">← </span><span>Distributed Training</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/half-precision"><span>Half Precision</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#设置时间分析verbosity"> [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/3.2.0_Chinese/wheel-cpu-dev.html b/content/docs/3.2.0_Chinese/wheel-cpu-dev.html
index eb9b3a6..abc5f01 100644
--- a/content/docs/3.2.0_Chinese/wheel-cpu-dev.html
+++ b/content/docs/3.2.0_Chinese/wheel-cpu-dev.html
@@ -67,7 +67,7 @@
 <li><a href="https://singa-wheel.s3-ap-southeast-1.amazonaws.com/singa-3.0.0.dev200720-cp37-cp37m-manylinux2014_x86_64.whl">Python 3.7</a></li>
 <li><a href="https://singa-wheel.s3-ap-southeast-1.amazonaws.com/singa-3.0.0.dev200720-cp38-cp38-manylinux2014_x86_64.whl">Python 3.8</a></li>
 </ul>
-</span></div></article></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/wheel-cpu"><span class="arrow-prev">← </span><span>CPU only</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/wheel-gpu"><span>CUDA enabled</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#300dev200720">3.0.0.dev200720</a></li></ul></nav></div><footer class="nav-footer" id="footer"><section c [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 4/2/2020</em></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/wheel-cpu"><span class="arrow-prev">← </span><span>CPU only</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/wheel-gpu"><span>CUDA enabled</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#300dev200720">3.0.0.dev200720</a></li> [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/3.2.0_Chinese/wheel-cpu-dev/index.html b/content/docs/3.2.0_Chinese/wheel-cpu-dev/index.html
index eb9b3a6..abc5f01 100644
--- a/content/docs/3.2.0_Chinese/wheel-cpu-dev/index.html
+++ b/content/docs/3.2.0_Chinese/wheel-cpu-dev/index.html
@@ -67,7 +67,7 @@
 <li><a href="https://singa-wheel.s3-ap-southeast-1.amazonaws.com/singa-3.0.0.dev200720-cp37-cp37m-manylinux2014_x86_64.whl">Python 3.7</a></li>
 <li><a href="https://singa-wheel.s3-ap-southeast-1.amazonaws.com/singa-3.0.0.dev200720-cp38-cp38-manylinux2014_x86_64.whl">Python 3.8</a></li>
 </ul>
-</span></div></article></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/wheel-cpu"><span class="arrow-prev">← </span><span>CPU only</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/wheel-gpu"><span>CUDA enabled</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#300dev200720">3.0.0.dev200720</a></li></ul></nav></div><footer class="nav-footer" id="footer"><section c [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 4/2/2020</em></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/wheel-cpu"><span class="arrow-prev">← </span><span>CPU only</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/wheel-gpu"><span>CUDA enabled</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#300dev200720">3.0.0.dev200720</a></li> [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/3.2.0_Chinese/wheel-cpu.html b/content/docs/3.2.0_Chinese/wheel-cpu.html
index 558bc5b..8fe541a 100644
--- a/content/docs/3.2.0_Chinese/wheel-cpu.html
+++ b/content/docs/3.2.0_Chinese/wheel-cpu.html
@@ -73,7 +73,7 @@
 <li><a href="https://singa-wheel.s3-ap-southeast-1.amazonaws.com/singa-3.0.0-cp37-cp37m-manylinux2014_x86_64.whl">Python 3.7</a></li>
 <li><a href="https://singa-wheel.s3-ap-southeast-1.amazonaws.com/singa-3.0.0-cp38-cp38-manylinux2014_x86_64.whl">Python 3.8</a></li>
 </ul>
-</span></div></article></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/history-singa"><span class="arrow-prev">← </span><span>History of SINGA</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/wheel-cpu-dev"><span>CPU only (dev version)</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#310">3.1.0</a></li><li><a href="#300">3.0.0</a></li></ul></nav></div><footer c [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 10/21/2020</em></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/history-singa"><span class="arrow-prev">← </span><span>History of SINGA</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/wheel-cpu-dev"><span>CPU only (dev version)</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#310">3.1.0 [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/3.2.0_Chinese/wheel-cpu/index.html b/content/docs/3.2.0_Chinese/wheel-cpu/index.html
index 558bc5b..8fe541a 100644
--- a/content/docs/3.2.0_Chinese/wheel-cpu/index.html
+++ b/content/docs/3.2.0_Chinese/wheel-cpu/index.html
@@ -73,7 +73,7 @@
 <li><a href="https://singa-wheel.s3-ap-southeast-1.amazonaws.com/singa-3.0.0-cp37-cp37m-manylinux2014_x86_64.whl">Python 3.7</a></li>
 <li><a href="https://singa-wheel.s3-ap-southeast-1.amazonaws.com/singa-3.0.0-cp38-cp38-manylinux2014_x86_64.whl">Python 3.8</a></li>
 </ul>
-</span></div></article></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/history-singa"><span class="arrow-prev">← </span><span>History of SINGA</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/wheel-cpu-dev"><span>CPU only (dev version)</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#310">3.1.0</a></li><li><a href="#300">3.0.0</a></li></ul></nav></div><footer c [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 10/21/2020</em></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/history-singa"><span class="arrow-prev">← </span><span>History of SINGA</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/wheel-cpu-dev"><span>CPU only (dev version)</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#310">3.1.0 [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/3.2.0_Chinese/wheel-gpu-dev.html b/content/docs/3.2.0_Chinese/wheel-gpu-dev.html
index 1d870ab..bf7c74e 100644
--- a/content/docs/3.2.0_Chinese/wheel-gpu-dev.html
+++ b/content/docs/3.2.0_Chinese/wheel-gpu-dev.html
@@ -67,7 +67,7 @@
 <li><a href="https://singa-wheel.s3-ap-southeast-1.amazonaws.com/singa-3.0.0.dev200720%2Bcuda10.2-cp37-cp37m-manylinux2014_x86_64.whl">CUDA10.2, cuDNN 7.6.5, Python 3.7</a></li>
 <li><a href="https://singa-wheel.s3-ap-southeast-1.amazonaws.com/singa-3.0.0.dev200720%2Bcuda10.2-cp38-cp38-manylinux2014_x86_64.whl">CUDA10.2, cuDNN 7.6.5, Python 3.8</a></li>
 </ul>
-</span></div></article></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/wheel-gpu"><span class="arrow-prev">← </span><span>CUDA enabled</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#300dev200720">3.0.0.dev200720</a></li></ul></nav></div><footer class="nav-footer" id="footer"><section class="sitemap"><a href="/" class="nav-home"><img src="/img/singa-logo-square.png" alt="Apache SINGA" width="66" height="58"/ [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 4/2/2020</em></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/wheel-gpu"><span class="arrow-prev">← </span><span>CUDA enabled</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#300dev200720">3.0.0.dev200720</a></li></ul></nav></div><footer class="nav-footer" id="footer"><section class="sitemap"><a href="/" class="nav-home"><img src="/img [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/3.2.0_Chinese/wheel-gpu-dev/index.html b/content/docs/3.2.0_Chinese/wheel-gpu-dev/index.html
index 1d870ab..bf7c74e 100644
--- a/content/docs/3.2.0_Chinese/wheel-gpu-dev/index.html
+++ b/content/docs/3.2.0_Chinese/wheel-gpu-dev/index.html
@@ -67,7 +67,7 @@
 <li><a href="https://singa-wheel.s3-ap-southeast-1.amazonaws.com/singa-3.0.0.dev200720%2Bcuda10.2-cp37-cp37m-manylinux2014_x86_64.whl">CUDA10.2, cuDNN 7.6.5, Python 3.7</a></li>
 <li><a href="https://singa-wheel.s3-ap-southeast-1.amazonaws.com/singa-3.0.0.dev200720%2Bcuda10.2-cp38-cp38-manylinux2014_x86_64.whl">CUDA10.2, cuDNN 7.6.5, Python 3.8</a></li>
 </ul>
-</span></div></article></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/wheel-gpu"><span class="arrow-prev">← </span><span>CUDA enabled</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#300dev200720">3.0.0.dev200720</a></li></ul></nav></div><footer class="nav-footer" id="footer"><section class="sitemap"><a href="/" class="nav-home"><img src="/img/singa-logo-square.png" alt="Apache SINGA" width="66" height="58"/ [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 4/2/2020</em></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/wheel-gpu"><span class="arrow-prev">← </span><span>CUDA enabled</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#300dev200720">3.0.0.dev200720</a></li></ul></nav></div><footer class="nav-footer" id="footer"><section class="sitemap"><a href="/" class="nav-home"><img src="/img [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/3.2.0_Chinese/wheel-gpu.html b/content/docs/3.2.0_Chinese/wheel-gpu.html
index 24d84b6..d58b09f 100644
--- a/content/docs/3.2.0_Chinese/wheel-gpu.html
+++ b/content/docs/3.2.0_Chinese/wheel-gpu.html
@@ -76,7 +76,7 @@
 <li><a href="https://singa-wheel.s3-ap-southeast-1.amazonaws.com/singa-3.0.0%2Bcuda10.2-cp37-cp37m-manylinux2014_x86_64.whl">CUDA10.2, cuDNN 7.6.5, Python 3.7</a></li>
 <li><a href="https://singa-wheel.s3-ap-southeast-1.amazonaws.com/singa-3.0.0%2Bcuda10.2-cp38-cp38-manylinux2014_x86_64.whl">CUDA10.2, cuDNN 7.6.5, Python 3.8</a></li>
 </ul>
-</span></div></article></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/wheel-cpu-dev"><span class="arrow-prev">← </span><span>CPU only (dev version)</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/wheel-gpu-dev"><span>CUDA enabled (dev version)</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#310">3.1.0</a></li><li><a href="#300">3.0.0</a></li></ul></nav></div [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 10/21/2020</em></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/wheel-cpu-dev"><span class="arrow-prev">← </span><span>CPU only (dev version)</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/wheel-gpu-dev"><span>CUDA enabled (dev version)</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="# [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/3.2.0_Chinese/wheel-gpu/index.html b/content/docs/3.2.0_Chinese/wheel-gpu/index.html
index 24d84b6..d58b09f 100644
--- a/content/docs/3.2.0_Chinese/wheel-gpu/index.html
+++ b/content/docs/3.2.0_Chinese/wheel-gpu/index.html
@@ -76,7 +76,7 @@
 <li><a href="https://singa-wheel.s3-ap-southeast-1.amazonaws.com/singa-3.0.0%2Bcuda10.2-cp37-cp37m-manylinux2014_x86_64.whl">CUDA10.2, cuDNN 7.6.5, Python 3.7</a></li>
 <li><a href="https://singa-wheel.s3-ap-southeast-1.amazonaws.com/singa-3.0.0%2Bcuda10.2-cp38-cp38-manylinux2014_x86_64.whl">CUDA10.2, cuDNN 7.6.5, Python 3.8</a></li>
 </ul>
-</span></div></article></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/wheel-cpu-dev"><span class="arrow-prev">← </span><span>CPU only (dev version)</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/wheel-gpu-dev"><span>CUDA enabled (dev version)</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#310">3.1.0</a></li><li><a href="#300">3.0.0</a></li></ul></nav></div [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 10/21/2020</em></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/3.2.0_Chinese/wheel-cpu-dev"><span class="arrow-prev">← </span><span>CPU only (dev version)</span></a><a class="docs-next button" href="/docs/3.2.0_Chinese/wheel-gpu-dev"><span>CUDA enabled (dev version)</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="# [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/downloads.html b/content/docs/downloads.html
index d009b7f..ae30ae2 100644
--- a/content/docs/downloads.html
+++ b/content/docs/downloads.html
@@ -69,11 +69,51 @@ the following commands</p>
 <span class="hljs-meta">%</span><span class="bash"> gpg --verify downloaded_file.asc downloaded_file</span>
 </code></pre>
 <p>You can also check the SHA512 or MD5 values to see if the download is completed.</p>
+<h2><a class="anchor" aria-hidden="true" id="v320-15-august-2021"></a><a href="#v320-15-august-2021" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.2 [...]
+<ul>
+<li><a href="http://www.apache.org/dyn/closer.cgi/singa/3.2.0/apache-singa-3.2.0.tar.gz">Apache SINGA 3.2.0</a>
+<a href="https://www.apache.org/dist/singa/3.2.0/apache-singa-3.2.0.tar.gz.sha512">[SHA512]</a>
+<a href="https://www.apache.org/dist/singa/3.2.0/apache-singa-3.2.0.tar.gz.asc">[ASC]</a></li>
+<li><a href="http://singa.apache.org/docs/releases/RELEASE_NOTES_3.2.0">Release Notes 3.2.0</a></li>
+<li>Major changes:
+<ul>
+<li>New examples
+<ul>
+<li>Add one cifar-10 distributed CNN example for benchmarking the performance
+of the distributed training.</li>
+<li>Add one large CNN example for training with a dataset from the filesysetm.</li>
+</ul></li>
+<li>Enhance distributed training
+<ul>
+<li>Improve the data augmentation module for faster distributed training.</li>
+<li>Add device synchronization for more accurate time measurements during the distributed
+training.</li>
+</ul></li>
+<li>Add Support for half-precision floating-point format (fp16) in deep learning models and
+computational kernels.</li>
+<li>Update new onnx APIs and fix onnx examples accordingly, namely, DenseNet121, ShuffleNetv1,
+ShuffleNetv2, SqueezeNet, VGG19.</li>
+<li>Add a new method to resize images by given width and height.</li>
+<li>Use docusaurus versioning to simplify the process of generating the project homepage.</li>
+<li>Promote code quality
+<ul>
+<li>Unify the formats of docstrings that describe the contents and usage of the module.</li>
+<li>Unify the parameters of command-line arguments.</li>
+</ul></li>
+<li>Fix bugs
+<ul>
+<li>Fix the CI build error by downloading the tbb binaries.</li>
+<li>Add disabling graph option for accessing parameter or gradient tensors during distributed
+training.</li>
+<li>Solve the warnings of deprecated functions in the distributed optimizer module.</li>
+</ul></li>
+</ul></li>
+</ul>
 <h2><a class="anchor" aria-hidden="true" id="v310-30-october-2020"></a><a href="#v310-30-october-2020" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1 [...]
 <ul>
-<li><a href="http://www.apache.org/dyn/closer.cgi/singa/3.1.0/apache-singa-3.1.0.tar.gz">Apache SINGA 3.1.0</a>
-<a href="https://www.apache.org/dist/singa/3.1.0/apache-singa-3.1.0.tar.gz.sha512">[SHA512]</a>
-<a href="https://www.apache.org/dist/singa/3.1.0/apache-singa-3.1.0.tar.gz.asc">[ASC]</a></li>
+<li><a href="https://archive.apache.org/dist/singa/3.1.0/apache-singa-3.1.0.tar.gz">Apache SINGA 3.1.0</a>
+<a href="https://archive.apache.org/dist/singa/3.1.0/apache-singa-3.1.0.tar.gz.sha512">[SHA512]</a>
+<a href="https://archive.apache.org/dist/singa/3.1.0/apache-singa-3.1.0.tar.gz.asc">[ASC]</a></li>
 <li><a href="http://singa.apache.org/docs/releases/RELEASE_NOTES_3.1.0">Release Notes 3.1.0</a></li>
 <li>Major changes:
 <ul>
@@ -283,7 +323,7 @@ models, energy models and RNN models.</li>
 <li>Unit test using gtest</li>
 </ul></li>
 </ul>
-</span></div></article></div><div class="docLastUpdate"><em>Last updated on 11/22/2020</em></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/half-precision"><span class="arrow-prev">← </span><span>Half Precision</span></a><a class="docs-next button" href="/docs/build"><span>Build SINGA from Source</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#verify">Verify</a></li><li><a href="#v310-30-o [...]
+</span></div></article></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/half-precision"><span class="arrow-prev">← </span><span>Half Precision</span></a><a class="docs-next button" href="/docs/build"><span>Build SINGA from Source</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#verify">Verify</a></li><li><a href="#v320-15-august-2021">V3.2.0 (15 August 2021):</a></li><li><a href="#v310-30-o [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/downloads/index.html b/content/docs/downloads/index.html
index d009b7f..ae30ae2 100644
--- a/content/docs/downloads/index.html
+++ b/content/docs/downloads/index.html
@@ -69,11 +69,51 @@ the following commands</p>
 <span class="hljs-meta">%</span><span class="bash"> gpg --verify downloaded_file.asc downloaded_file</span>
 </code></pre>
 <p>You can also check the SHA512 or MD5 values to see if the download is completed.</p>
+<h2><a class="anchor" aria-hidden="true" id="v320-15-august-2021"></a><a href="#v320-15-august-2021" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.2 [...]
+<ul>
+<li><a href="http://www.apache.org/dyn/closer.cgi/singa/3.2.0/apache-singa-3.2.0.tar.gz">Apache SINGA 3.2.0</a>
+<a href="https://www.apache.org/dist/singa/3.2.0/apache-singa-3.2.0.tar.gz.sha512">[SHA512]</a>
+<a href="https://www.apache.org/dist/singa/3.2.0/apache-singa-3.2.0.tar.gz.asc">[ASC]</a></li>
+<li><a href="http://singa.apache.org/docs/releases/RELEASE_NOTES_3.2.0">Release Notes 3.2.0</a></li>
+<li>Major changes:
+<ul>
+<li>New examples
+<ul>
+<li>Add one cifar-10 distributed CNN example for benchmarking the performance
+of the distributed training.</li>
+<li>Add one large CNN example for training with a dataset from the filesysetm.</li>
+</ul></li>
+<li>Enhance distributed training
+<ul>
+<li>Improve the data augmentation module for faster distributed training.</li>
+<li>Add device synchronization for more accurate time measurements during the distributed
+training.</li>
+</ul></li>
+<li>Add Support for half-precision floating-point format (fp16) in deep learning models and
+computational kernels.</li>
+<li>Update new onnx APIs and fix onnx examples accordingly, namely, DenseNet121, ShuffleNetv1,
+ShuffleNetv2, SqueezeNet, VGG19.</li>
+<li>Add a new method to resize images by given width and height.</li>
+<li>Use docusaurus versioning to simplify the process of generating the project homepage.</li>
+<li>Promote code quality
+<ul>
+<li>Unify the formats of docstrings that describe the contents and usage of the module.</li>
+<li>Unify the parameters of command-line arguments.</li>
+</ul></li>
+<li>Fix bugs
+<ul>
+<li>Fix the CI build error by downloading the tbb binaries.</li>
+<li>Add disabling graph option for accessing parameter or gradient tensors during distributed
+training.</li>
+<li>Solve the warnings of deprecated functions in the distributed optimizer module.</li>
+</ul></li>
+</ul></li>
+</ul>
 <h2><a class="anchor" aria-hidden="true" id="v310-30-october-2020"></a><a href="#v310-30-october-2020" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1 [...]
 <ul>
-<li><a href="http://www.apache.org/dyn/closer.cgi/singa/3.1.0/apache-singa-3.1.0.tar.gz">Apache SINGA 3.1.0</a>
-<a href="https://www.apache.org/dist/singa/3.1.0/apache-singa-3.1.0.tar.gz.sha512">[SHA512]</a>
-<a href="https://www.apache.org/dist/singa/3.1.0/apache-singa-3.1.0.tar.gz.asc">[ASC]</a></li>
+<li><a href="https://archive.apache.org/dist/singa/3.1.0/apache-singa-3.1.0.tar.gz">Apache SINGA 3.1.0</a>
+<a href="https://archive.apache.org/dist/singa/3.1.0/apache-singa-3.1.0.tar.gz.sha512">[SHA512]</a>
+<a href="https://archive.apache.org/dist/singa/3.1.0/apache-singa-3.1.0.tar.gz.asc">[ASC]</a></li>
 <li><a href="http://singa.apache.org/docs/releases/RELEASE_NOTES_3.1.0">Release Notes 3.1.0</a></li>
 <li>Major changes:
 <ul>
@@ -283,7 +323,7 @@ models, energy models and RNN models.</li>
 <li>Unit test using gtest</li>
 </ul></li>
 </ul>
-</span></div></article></div><div class="docLastUpdate"><em>Last updated on 11/22/2020</em></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/half-precision"><span class="arrow-prev">← </span><span>Half Precision</span></a><a class="docs-next button" href="/docs/build"><span>Build SINGA from Source</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#verify">Verify</a></li><li><a href="#v310-30-o [...]
+</span></div></article></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/half-precision"><span class="arrow-prev">← </span><span>Half Precision</span></a><a class="docs-next button" href="/docs/build"><span>Build SINGA from Source</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#verify">Verify</a></li><li><a href="#v320-15-august-2021">V3.2.0 (15 August 2021):</a></li><li><a href="#v310-30-o [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/next/downloads.html b/content/docs/next/downloads.html
index 0bf2180..64dd104 100644
--- a/content/docs/next/downloads.html
+++ b/content/docs/next/downloads.html
@@ -69,11 +69,51 @@ the following commands</p>
 <span class="hljs-meta">%</span><span class="bash"> gpg --verify downloaded_file.asc downloaded_file</span>
 </code></pre>
 <p>You can also check the SHA512 or MD5 values to see if the download is completed.</p>
+<h2><a class="anchor" aria-hidden="true" id="v320-15-august-2021"></a><a href="#v320-15-august-2021" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.2 [...]
+<ul>
+<li><a href="http://www.apache.org/dyn/closer.cgi/singa/3.2.0/apache-singa-3.2.0.tar.gz">Apache SINGA 3.2.0</a>
+<a href="https://www.apache.org/dist/singa/3.2.0/apache-singa-3.2.0.tar.gz.sha512">[SHA512]</a>
+<a href="https://www.apache.org/dist/singa/3.2.0/apache-singa-3.2.0.tar.gz.asc">[ASC]</a></li>
+<li><a href="http://singa.apache.org/docs/releases/RELEASE_NOTES_3.2.0">Release Notes 3.2.0</a></li>
+<li>Major changes:
+<ul>
+<li>New examples
+<ul>
+<li>Add one cifar-10 distributed CNN example for benchmarking the performance
+of the distributed training.</li>
+<li>Add one large CNN example for training with a dataset from the filesysetm.</li>
+</ul></li>
+<li>Enhance distributed training
+<ul>
+<li>Improve the data augmentation module for faster distributed training.</li>
+<li>Add device synchronization for more accurate time measurements during the distributed
+training.</li>
+</ul></li>
+<li>Add Support for half-precision floating-point format (fp16) in deep learning models and
+computational kernels.</li>
+<li>Update new onnx APIs and fix onnx examples accordingly, namely, DenseNet121, ShuffleNetv1,
+ShuffleNetv2, SqueezeNet, VGG19.</li>
+<li>Add a new method to resize images by given width and height.</li>
+<li>Use docusaurus versioning to simplify the process of generating the project homepage.</li>
+<li>Promote code quality
+<ul>
+<li>Unify the formats of docstrings that describe the contents and usage of the module.</li>
+<li>Unify the parameters of command-line arguments.</li>
+</ul></li>
+<li>Fix bugs
+<ul>
+<li>Fix the CI build error by downloading the tbb binaries.</li>
+<li>Add disabling graph option for accessing parameter or gradient tensors during distributed
+training.</li>
+<li>Solve the warnings of deprecated functions in the distributed optimizer module.</li>
+</ul></li>
+</ul></li>
+</ul>
 <h2><a class="anchor" aria-hidden="true" id="v310-30-october-2020"></a><a href="#v310-30-october-2020" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1 [...]
 <ul>
-<li><a href="http://www.apache.org/dyn/closer.cgi/singa/3.1.0/apache-singa-3.1.0.tar.gz">Apache SINGA 3.1.0</a>
-<a href="https://www.apache.org/dist/singa/3.1.0/apache-singa-3.1.0.tar.gz.sha512">[SHA512]</a>
-<a href="https://www.apache.org/dist/singa/3.1.0/apache-singa-3.1.0.tar.gz.asc">[ASC]</a></li>
+<li><a href="https://archive.apache.org/dist/singa/3.1.0/apache-singa-3.1.0.tar.gz">Apache SINGA 3.1.0</a>
+<a href="https://archive.apache.org/dist/singa/3.1.0/apache-singa-3.1.0.tar.gz.sha512">[SHA512]</a>
+<a href="https://archive.apache.org/dist/singa/3.1.0/apache-singa-3.1.0.tar.gz.asc">[ASC]</a></li>
 <li><a href="http://singa.apache.org/docs/releases/RELEASE_NOTES_3.1.0">Release Notes 3.1.0</a></li>
 <li>Major changes:
 <ul>
@@ -283,7 +323,7 @@ models, energy models and RNN models.</li>
 <li>Unit test using gtest</li>
 </ul></li>
 </ul>
-</span></div></article></div><div class="docLastUpdate"><em>Last updated on 11/22/2020</em></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/next/half-precision"><span class="arrow-prev">← </span><span>Half Precision</span></a><a class="docs-next button" href="/docs/next/build"><span>Build SINGA from Source</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#verify">Verify</a></li><li><a href=" [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 11/22/2020</em></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/next/half-precision"><span class="arrow-prev">← </span><span>Half Precision</span></a><a class="docs-next button" href="/docs/next/build"><span>Build SINGA from Source</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#verify">Verify</a></li><li><a href=" [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The
diff --git a/content/docs/next/downloads/index.html b/content/docs/next/downloads/index.html
index 0bf2180..64dd104 100644
--- a/content/docs/next/downloads/index.html
+++ b/content/docs/next/downloads/index.html
@@ -69,11 +69,51 @@ the following commands</p>
 <span class="hljs-meta">%</span><span class="bash"> gpg --verify downloaded_file.asc downloaded_file</span>
 </code></pre>
 <p>You can also check the SHA512 or MD5 values to see if the download is completed.</p>
+<h2><a class="anchor" aria-hidden="true" id="v320-15-august-2021"></a><a href="#v320-15-august-2021" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.2 [...]
+<ul>
+<li><a href="http://www.apache.org/dyn/closer.cgi/singa/3.2.0/apache-singa-3.2.0.tar.gz">Apache SINGA 3.2.0</a>
+<a href="https://www.apache.org/dist/singa/3.2.0/apache-singa-3.2.0.tar.gz.sha512">[SHA512]</a>
+<a href="https://www.apache.org/dist/singa/3.2.0/apache-singa-3.2.0.tar.gz.asc">[ASC]</a></li>
+<li><a href="http://singa.apache.org/docs/releases/RELEASE_NOTES_3.2.0">Release Notes 3.2.0</a></li>
+<li>Major changes:
+<ul>
+<li>New examples
+<ul>
+<li>Add one cifar-10 distributed CNN example for benchmarking the performance
+of the distributed training.</li>
+<li>Add one large CNN example for training with a dataset from the filesysetm.</li>
+</ul></li>
+<li>Enhance distributed training
+<ul>
+<li>Improve the data augmentation module for faster distributed training.</li>
+<li>Add device synchronization for more accurate time measurements during the distributed
+training.</li>
+</ul></li>
+<li>Add Support for half-precision floating-point format (fp16) in deep learning models and
+computational kernels.</li>
+<li>Update new onnx APIs and fix onnx examples accordingly, namely, DenseNet121, ShuffleNetv1,
+ShuffleNetv2, SqueezeNet, VGG19.</li>
+<li>Add a new method to resize images by given width and height.</li>
+<li>Use docusaurus versioning to simplify the process of generating the project homepage.</li>
+<li>Promote code quality
+<ul>
+<li>Unify the formats of docstrings that describe the contents and usage of the module.</li>
+<li>Unify the parameters of command-line arguments.</li>
+</ul></li>
+<li>Fix bugs
+<ul>
+<li>Fix the CI build error by downloading the tbb binaries.</li>
+<li>Add disabling graph option for accessing parameter or gradient tensors during distributed
+training.</li>
+<li>Solve the warnings of deprecated functions in the distributed optimizer module.</li>
+</ul></li>
+</ul></li>
+</ul>
 <h2><a class="anchor" aria-hidden="true" id="v310-30-october-2020"></a><a href="#v310-30-october-2020" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1 [...]
 <ul>
-<li><a href="http://www.apache.org/dyn/closer.cgi/singa/3.1.0/apache-singa-3.1.0.tar.gz">Apache SINGA 3.1.0</a>
-<a href="https://www.apache.org/dist/singa/3.1.0/apache-singa-3.1.0.tar.gz.sha512">[SHA512]</a>
-<a href="https://www.apache.org/dist/singa/3.1.0/apache-singa-3.1.0.tar.gz.asc">[ASC]</a></li>
+<li><a href="https://archive.apache.org/dist/singa/3.1.0/apache-singa-3.1.0.tar.gz">Apache SINGA 3.1.0</a>
+<a href="https://archive.apache.org/dist/singa/3.1.0/apache-singa-3.1.0.tar.gz.sha512">[SHA512]</a>
+<a href="https://archive.apache.org/dist/singa/3.1.0/apache-singa-3.1.0.tar.gz.asc">[ASC]</a></li>
 <li><a href="http://singa.apache.org/docs/releases/RELEASE_NOTES_3.1.0">Release Notes 3.1.0</a></li>
 <li>Major changes:
 <ul>
@@ -283,7 +323,7 @@ models, energy models and RNN models.</li>
 <li>Unit test using gtest</li>
 </ul></li>
 </ul>
-</span></div></article></div><div class="docLastUpdate"><em>Last updated on 11/22/2020</em></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/next/half-precision"><span class="arrow-prev">← </span><span>Half Precision</span></a><a class="docs-next button" href="/docs/next/build"><span>Build SINGA from Source</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#verify">Verify</a></li><li><a href=" [...]
+</span></div></article></div><div class="docLastUpdate"><em>Last updated on 11/22/2020</em></div><div class="docs-prevnext"><a class="docs-prev button" href="/docs/next/half-precision"><span class="arrow-prev">← </span><span>Half Precision</span></a><a class="docs-next button" href="/docs/next/build"><span>Build SINGA from Source</span><span class="arrow-next"> →</span></a></div></div></div><nav class="onPageNav"><ul class="toc-headings"><li><a href="#verify">Verify</a></li><li><a href=" [...]
    The Apache Software Foundation. All rights reserved.
    Apache SINGA, Apache, the Apache feather logo, and
    the Apache SINGA project logos are trademarks of The