2 Commits (668d77399318bdb72b41ef82dcf4b3714a5afdb1)

Author	SHA1	Message	Date
Yurii Shyrma	4247718f61	Shyrma gru bp (#377) ... * - update gru ff op Signed-off-by: Yurii <iuriish@yahoo.com> * - implementation and testing gru_bp op Signed-off-by: Yurii <iuriish@yahoo.com> * - neglect dependencies between dLdh/dLdhLast/dLdcLast in lstmLayer backprop Signed-off-by: Yurii <iuriish@yahoo.com>	2020-04-16 08:09:04 +03:00
Yurii Shyrma	23e4aa99ad	Shyrma lstm layer bp (#370) ... * - start working on bp for lstm Signed-off-by: Yurii <iuriish@yahoo.com> * - further working on bp for lstmLayer Signed-off-by: Yurii <iuriish@yahoo.com> * - minor change Signed-off-by: Yurii <iuriish@yahoo.com> * - further work on bp for lstmLayer 2 Signed-off-by: Yurii <iuriish@yahoo.com> * - further work on bp for lstmLayer 3 Signed-off-by: Yurii <iuriish@yahoo.com> * - further work on bp for lstmLayer 4 Signed-off-by: Yurii <iuriish@yahoo.com> * - further work on bp for lstmLayer 5 Signed-off-by: Yurii <iuriish@yahoo.com> * - further work on bp for lstmLayer 6 Signed-off-by: Yurii <iuriish@yahoo.com> * - further work on bp for lstmLayer 7 Signed-off-by: Yurii <iuriish@yahoo.com> * - further work on bp for lstmLayer 8 Signed-off-by: Yurii <iuriish@yahoo.com> * - further work on bp for lstmLayer 9 Signed-off-by: Yurii <iuriish@yahoo.com> * - provide lstmLayerCell and lstmLayerCellBp as separate CUSTOM_OPs Signed-off-by: Yurii <iuriish@yahoo.com> * - testing and fixing lstmLayerCellBp helper Signed-off-by: Yurii <iuriish@yahoo.com> * - implement lstmLayerCellBp as separate op Signed-off-by: Yurii <iuriish@yahoo.com> * - implement lstmLayerBp as separate op (not tested) Signed-off-by: Yurii <iuriish@yahoo.com> * - fixing calculations of dLdWp and dLdb in lstmLayerCellBp Signed-off-by: Yurii <iuriish@yahoo.com> * - further work on bp for lstmLayer 10 Signed-off-by: Yurii <iuriish@yahoo.com> * - fixing typo in lstmLayerTimeLoop Signed-off-by: Yurii <iuriish@yahoo.com> * - forgot to perform clipping of c array and calculate corresponding derivative in lstmLayerCellBp Signed-off-by: Yurii <iuriish@yahoo.com> * - further work on bp for lstmLayer 10 Signed-off-by: Yurii <iuriish@yahoo.com> * - testing and fixing bugs in lstmLayer_bp op 1 Signed-off-by: Yurii <iuriish@yahoo.com> * - testing and fixing bugs in lstmLayer_bp op 2 Signed-off-by: Yurii <iuriish@yahoo.com> * - turn off heavy tests for cuda for lstmLayer_bp op Signed-off-by: Yurii <iuriish@yahoo.com> * - forgot to nullify gradients at eliminated time steps (when sequnce length array is present ) Signed-off-by: Yurii <iuriish@yahoo.com>	2020-04-13 13:21:51 +03:00