[2/4] systemml git commit: [DOC][HOTFIX] updatest to the performance test scripts

[de...@apache.org]

[DOC][HOTFIX] updatest to the performance test scripts

Closes #616


Project: http://git-wip-us.apache.org/repos/asf/systemml/repo
Commit: http://git-wip-us.apache.org/repos/asf/systemml/commit/07bd40a4
Tree: http://git-wip-us.apache.org/repos/asf/systemml/tree/07bd40a4
Diff: http://git-wip-us.apache.org/repos/asf/systemml/diff/07bd40a4

Branch: refs/heads/gh-pages
Commit: 07bd40a43bf1bbed2ac9e2ec95fcf7949cc35801
Parents: 16f72cf
Author: krishnakalyan3 <kr...@gmail.com>
Authored: Mon Aug 14 15:18:50 2017 -0700
Committer: Nakul Jindal <na...@gmail.com>
Committed: Mon Aug 14 15:18:50 2017 -0700

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 python-performance-test.md | 15 ++++++++++++++-
 1 file changed, 14 insertions(+), 1 deletion(-)
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http://git-wip-us.apache.org/repos/asf/systemml/blob/07bd40a4/python-performance-test.md
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diff --git a/python-performance-test.md b/python-performance-test.md
index 3d29f01..ce36c2d 100644
--- a/python-performance-test.md
+++ b/python-performance-test.md
@@ -177,7 +177,20 @@ In the example above `--tag` can be a major/minor systemml version and `--auth`
 Currently we only support time difference between algorithms in different versions. This can be obtained by running the script below
 `./stats.py --auth client_json.json --exec-mode singlenode --tags 1.0 2.0`
 
-Note: Please pip install `https://github.com/burnash/gspread` to use google docs client.
+We pass different `matrix shapes` using `--mat-shape` argument.
+
+Matrix Shape | Approximate Data Size 
+--- | --- |
+10k_1k|80MB
+100k_1k|800MB
+1M_1k|8GB
+10M_1k|80GB
+100M_1k|800GB
+
+For example the command below runs performance test for all data sizes described above
+`run_perftest.py --family binomial clustering multinomial regression1 regression2 stats1 stats2 --mat-shape 10k_1k 100k_1k 1M_1k 10M_1k 100M_1k --master yarn-client  --temp-dir hdfs://localhost:9000/user/systemml`
+
+Note: Please use this command `pip3 install -r requirements.txt` before using the perftest scripts.
 
 
 ## Troubleshooting