433 Commits (f086ebb8b9b8e21f7d0d2056f6a961da080edfb2)

Author	SHA1	Message	Date
liaogang	57348806b5	Follow comments	8 years ago
Yu Yang	e05f4ff267	Fix SRL hang when exit. (#291) ... * Fix SRL hang when exit. * Error occurred when enable Async Load in TestDataProvider. * It because DataProvider is calling getNextBatchInternal in one thread, and destructing DataProvider in other thread. * Add wait routine in DataProvider destructing. * Also fix another bug, when destructing TestDataProvider and do not read any test data. Fix #286 * Follow comments, Use mutex is cool!	8 years ago
emailweixu	6c3a678c9a	Add elementwise math operations (#343) ... * Add elementwise math operations This allows use to use expressions like: y=log(1+exp(x)) Also added unittests for ActivationFunction * Enforce keyword arguments for non-positional arguments * Add LogActivation to doc	8 years ago
qijun	766a61c374	fix conflict with baidu/develop	8 years ago
qijun	fcf177fc4b	reuse code of PoolProjection in PoolProjectionLayer	8 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.	8 years ago
qijun	cdac60f616	add SpatialPyramidPoolLayer c++ support	8 years ago
liaogang	fd4eeaf59c	Merge conflict with maxout layer	8 years ago
liaogang	ddfff3a7fd	Add bilinear interpolation layer	8 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	8 years ago
Yu Yang	2f82d72ede	Fix bug in yield dictionary in DataProvider. (#197) ... * Fix bug in yield dictionary in DataProvider. * Also make virtualenv work in Paddle.	8 years ago
luotao1	cebdb66768	hierarchical rnn document, add new config example (#106) ... * hierarchical rnn document, add new config example * update inputs_type of label * add check for unsupported config * refine hierarchical document * refine doc title * update docs, fix paddle to PaddlePaddle * follow comments	8 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	8 years ago
Zrachel	1c2ebe467b	add interface and test of RecurrentGradientMachine (#156) ... * add interface and unittest of RecurrentGradientMachine for the function of multiple Subsequence inlinks with unequal token length	8 years ago
liaogang	0072ef50bf	Fix compile check type failed in linux	8 years ago
liaogang	23e47bb600	Merge remote-tracking branch 'upstream/master'	8 years ago
emailweixu	b15a4783cb	Correctly handling multiple inputs and integer inputs for recurrent_g… (#114) ... * Correctly handling multiple inputs and integer inputs for recurrent_group * Fix ScatterAgentLayer for generation * Revert sequence_(nest)_rnn.conf	8 years ago
liaogang	5bca34ed24	Merge remote-tracking branch 'upstream/master'	9 years ago
Yu Yang	7eb29f264b	Try to fix MultinomialSampler (#102) ... * Also refine unittest to multiple iteration to prevent luckily random number.	9 years ago
liaogang	7ff8e76229	Shrink batch size on unit test for Mac OS X	9 years ago
liaogang	9795e01639	Merge remote-tracking branch 'upstream/master'	9 years ago
Yu Yang	90b9cba7fe	Add min_pool_size, Add default value of should_shuffle (#70) ... * min_pool_size would be infinite by default. * add unittest for min_pool_size * Fix bug in can_over_batch_size * add unittest for can_over_batch_size * Add DEFINE_PROVIDER_EX * Add default value of should_shuffle * When training, the default value of should_shuffle is True. * When testing, the default value of should_shuffle is False. * User a set a provider should_shuffle or not by pass it to `@provider` * should_shuffle can handle a list of value, not just boolean * Add input order mapping by using name * Add unittest * Add check to check input format. * Default is close for speed reason. * User could stop train when check error, or continue train without this train sample. * use deque instead of vector in generators pool, make erase generator faster. * Add chinese/english documentation * Make should shuffle = false in unittest * Add python files to depends.	9 years ago
liaogang	92ca98d5f5	Merge remote-tracking branch 'upstream/master'	9 years ago
xuwei06	05a97ab50e	Further fix the memory for Hierarchical RNN ... Sequences should be sorted according to the number of subsequences they have.	9 years ago
qingqing01	df28da76c5	try to fix bug for CTCErrorEvaluator.cpp when batch_size > 1 (#82) ... * try to fix bug for ctc_error_evaluator	9 years ago
xuwei06	9a9de9240d	Correctly handle memory in RecurrentGradientMachine for hirarchical RNN ... Change-Id: I8e0a8ea6fc2760652d9c76440a539c90860062d3	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
liaogang	eb5cf64b5e	reduce data_layer size of unit test to avoid cuda out of memory on MAC OS	9 years ago
liaogang	d3eef0c9af	reduce data_layer size of unit test to avoid cuda out of memory on MAC OS	9 years ago
Luo Tao	dbaabc94fb	fix unitest of test_RecurrentGradientMachine, and some tiny doc update ... Change-Id: I028e402c964ca4f4431cbf8153bea4379dd4df70	9 years ago
Yu Yang	fbfd24e6d9	revert CRFLayer, remove wrong gpu support ... Change-Id: I636cf13af5becb1168bc9749266b55580c46f6c9	9 years ago
wangjiang03	d9ea3c27f5	Add gradient check unit test documentation to new layer documentation. ... ISSUE=4586865 git-svn-id: https://svn.baidu.com/idl/trunk/paddle@1415 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