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Posted to dev@singa.apache.org by "Zhang Junzhe (JIRA)" <ji...@apache.org> on 2018/04/09 03:16:00 UTC

[jira] [Created] (SINGA-346) Update cudnn from V5 to V7

Zhang Junzhe created SINGA-346:
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             Summary: Update cudnn from V5 to V7
                 Key: SINGA-346
                 URL: https://issues.apache.org/jira/browse/SINGA-346
             Project: Singa
          Issue Type: Improvement
            Reporter: Zhang Junzhe


Update cudnn from V5 to V7, out of the 68 distinct cudnn functions used in SINGA:

4 functions in v5 not present in v7:

'cudnnActivationBackward_v4',
'cudnnActivationForward_v4',
'cudnnSetPooling2dDescriptor_v4',
'cudnnSetFilter4dDescriptor_v4'

4 functions API changed in v7:

'cudnnSetConvolution2dDescriptor', 
'cudnnSetRNNDescriptor',
'cudnnSetFilterNdDescriptor',
'cudnnSetTensorNdDescriptor'.



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