12 Commits (8c40bfd0fc37fe193f5d1c57a55a389f3871cfa6)

Author	SHA1	Message	Date
Liang Zhao	8c40bfd0fc	Make matrix well-conditioned when unittest inverse	9 years ago
hedaoyuan	a07da94939	fix floating-point overflow problem of tanh (#355)	9 years ago
lzhao4ever	5f2059db05	Add matrix inverse (#240) ... * Add matrix inverse	9 years ago
qingqing01	45c81a414f	Add job=time in trainer, refine cudnn_conv to reduce gpu memory and speed up training. (#218) ... * Add benchmark for PaddlePaddle, tensorflow and caffe * ConvProjection to reduce memory for goolenet * Add unit test for ConvProjection. 1. unit test in test_LayerGrad. 2. compare the ConvPorjection and CudnnConvLayer, also compare the concat_layer+img_conv_layer and concat_layer_conv_projection. * Reduce cudnn_conv memory and add benchmark document. 1. Use TmpMatrix as the workspace in cudnn_conv to reduce gpu memory. It reduce lots of memory. 2. Add benchmark document. 3. fix smallnet_mnist_cifar.py in paddle. * Add job=time and refine cudnn_conv to reduce gpu memroy and speed up * Refine cudnn_conv and shared biases operation in concat_layer and mixed_layer. * follow comments * follow comments * Use unique_ptr to prevent memory leaks in CudnnConvLayer.	9 years ago
luotao1	3dd8c9bea4	add maxout layer, including interface and unittest (#229) ... * add maxout layer, including interface and unittest * follow maxout comments * auto setting channels * fix unittest bug in test_RecurrentGradientMachine	9 years ago
luotao1	91df606280	remove some copyfrom in AgentLayer and ExpandLayer, fix warning in seq2seq config (#183)	9 years ago
qingqing01	191fafe355	support rectangle padding, stride, window and input for PoolProjection (#115) ... * support rectangle padding, stride, window and input for PoolProjection * Follow comments. 1. Remove start 2. refine img_pool_a/b.conf for test_NetworkCompare 3. Split unit test * Modify the test in img_layers.py	9 years ago
liaogang	a8df411192	Replace random_shuffle using shuffle. ... * reduce trainer count for unit test on MAC OSX	9 years ago
Haonan	688eeefab3	fixed issues with synchronizing streams when copy from gpu to cpu ... * by default, synchronize default_stream after resizeAndCopyFrom * add sync in some places after resizeAndCopyFrom using other streams	9 years ago
dangqingqing	54d4968d38	Refine code and comments for CRMNormLayer. ... ISSUE=4612671 git-svn-id: https://svn.baidu.com/idl/trunk/paddle@1501 1ad973e4-5ce8-4261-8a94-b56d1f490c56	9 years ago
dangqingqing	7857d7f74b	Bug fix for image classification demo and ResNet model zoo when using CPU. ... But need to check consistency of CPU and GPU later for conv layer. ISSUE=4592155 git-svn-id: https://svn.baidu.com/idl/trunk/paddle@1427 1ad973e4-5ce8-4261-8a94-b56d1f490c56	9 years ago
zhangjinchao01	b72beee4f0	fix dash and space bug, ... ISSUE=4586495 git-svn-id: https://svn.baidu.com/idl/trunk/paddle@1408 1ad973e4-5ce8-4261-8a94-b56d1f490c56	9 years ago