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From "Jinyang Gao (JIRA)" <j...@apache.org>
Subject [jira] [Created] (SINGA-80) New Blob Level and Address Level Math Operation Interface
Date Fri, 02 Oct 2015 06:31:26 GMT
Jinyang Gao created SINGA-80:
--------------------------------

             Summary: New Blob Level and Address Level Math Operation Interface
                 Key: SINGA-80
                 URL: https://issues.apache.org/jira/browse/SINGA-80
             Project: Singa
          Issue Type: Improvement
            Reporter: Jinyang Gao
            Assignee: Jinyang Gao


We are going to provide a new two level math interface to replace the current mshadow. The
higher blob level interface is going to be used by layer level.  It is xpu transparent, and
will support general matrix, element-wise, reduce/expand, pack/unpack operations and etc.
in blob level. There is no further need to transfer the blob object into tensor object before
math operation. The lower address level interface is going to support efficient cpu/gpu computing
task on simple data array. 



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