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Revision 2bd14b7026448a10700d9ceb02c5a1d68299eda8 authored by Amit Agarwal on 25 March 2017, 13:44:41 UTC, committed by Amit Agarwal on 26 March 2017, 04:19:29 UTC 
CNTK v2 library: Several UserDefinedFunction features and bug fixes
 
1) Fix for Premature UDF backprop state destruction in python SWIG wrapper
(Willi and Eldar)
2) Add ability for output variable to specify that gradients are not
needed
3) Add support for letting backward implementation of a UDF be a no-op which
results in no gradients being propagated to the inputs for that UDF node
4) Change UDF bckward signature to be passed a map for filling input
gradients whevener the UDF has multiple inputs
5) Performance fix to call the UDF backward methid just once for all
inputs needing gradients instead of separate calls for each input
1 parent 2c480b5
History
Tip revision: e9396480025b9ca457d26b6f33dd07c474c6aa04 authored by liqunfu on 31 March 2020, 15:55:14 UTC
disable fp16 test for poolWithSequenceAxis (#3810)
Tip revision: e939648
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.clang-format -rw-r--r-- 931 bytes
.gitattributes -rw-r--r-- 2.5 KB
.gitignore -rw-r--r-- 5.5 KB
.gitmodules -rw-r--r-- 211 bytes
CNTK.Common.props -rw-r--r-- 1.4 KB
CNTK.Cpp.props -rw-r--r-- 7.9 KB
CNTK.sln -rw-r--r-- 184.7 KB
CONTRIBUTING.md -rw-r--r-- 199 bytes
CppCntk.vssettings -rw-r--r-- 10.0 KB
LICENSE.md -rw-r--r-- 4.6 KB
Makefile -rw-r--r-- 52.2 KB
README.md -rw-r--r-- 8.6 KB
configure -rwxr-xr-x 31.9 KB

README.md

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