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Posted to issues@systemml.apache.org by "Tanuj Kr Aasawat (JIRA)" <ji...@apache.org> on 2016/06/01 17:24:59 UTC

[jira] [Commented] (SYSTEMML-742) Implement MMTSJGPUInstruction instruction for GPU backend along with corresponding Hops/Lops

    [ https://issues.apache.org/jira/browse/SYSTEMML-742?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15310697#comment-15310697 ] 

Tanuj Kr Aasawat commented on SYSTEMML-742:
-------------------------------------------

I'll work on it.

> Implement MMTSJGPUInstruction instruction for GPU backend along with corresponding Hops/Lops
> --------------------------------------------------------------------------------------------
>
>                 Key: SYSTEMML-742
>                 URL: https://issues.apache.org/jira/browse/SYSTEMML-742
>             Project: SystemML
>          Issue Type: Task
>            Reporter: Niketan Pansare
>
> 1. Add an new MMTSJGPUInstruction instruction under package org.apache.sysml.runtime.instructions.gpu.
> 2. Add appropriate hooks at runtime parser. For example:
> String2GPUInstructionType.put( "tsmm"   , CPINSTRUCTION_TYPE.MMTSJ);
> 3. Add appropriate hooks at Hops/Lops.
> 4. Add a new function in org.apache.sysml.runtime.matrix.data.LibMatrixCUDA library to perform tsmm: transposeSelfMatrixMultOperations



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