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Posted to dev@singa.apache.org by "wangwei (JIRA)" <ji...@apache.org> on 2015/11/17 04:47:10 UTC

[jira] [Created] (SINGA-103) Replace Mshadow with Blob level math functions

wangwei created SINGA-103:
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             Summary: Replace Mshadow with Blob level math functions
                 Key: SINGA-103
                 URL: https://issues.apache.org/jira/browse/SINGA-103
             Project: Singa
          Issue Type: New Feature
            Reporter: wangwei


SINGA currently uses Mshadow's math functions.
Here are a few drawbacks,
1. Mshadow only recognizes Tesnor. We need to convert Blob objects into Tensor objects explicitly every time we use Mshadow.
2. The was compilation error for GPU code, which is hard to debug because mshadow uses template a lot.

SINGA-80 implemented Blob level math functions. This ticket is going to replace Mshadow with Blob level math functions for the computation over Blob objects. 



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