https://github.com/clab/dynet

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Revision Author Date Message Commit Date
9fc219a weight decay inherited from parent model 12 February 2018, 16:23:01 UTC
c5b91cb Exposing weight-decay-lambda through parameter collection. 12 February 2018, 14:50:12 UTC
7cb6455 Added mention of binary distribution (#1234) 09 February 2018, 21:54:04 UTC
8462813 autobatch for conv2d (#1216) * autobatch for conv2d * Fixed random normal and made mean/stddev an option (#1220) * Argmax and straight-through estimator (#1208) * Initial argmax * Add missing file * Python implementation of argmax * straight-through * Use as_vector * Fixed on GPU * Change API * add __gitversion__ info to python build (#1229) * Added unit test 09 February 2018, 17:20:15 UTC
e7ad9b8 Add cumulative sum operation (#1012) * Add cumsum operation with tests and doc Former-commit-id: a44bc03df6d269ab96dd5835467d26690d442cf4 * Add missing file and more explicit docs Former-commit-id: 4c38e6086ff733d8482169a0e9175c5306474e48 * Fix cmakelist for gpu Former-commit-id: 655240b0705414d66bf7418c69ca5aacae197592 * Check whether the issue comes from reverse On gpu Former-commit-id: 4938cb16f59d4a96d0fdf966d429b4a040577c49 * With scratch memory * Attempt to upgrade version of Eigen 09 February 2018, 17:19:50 UTC
0b1adce Add AMSGrad to the python doc 09 February 2018, 16:50:07 UTC
0e5addb Log sigmoid (#1224) * Log sigmoid * Fix on GPU (I think) * Second try * Use 32-bit functions in simd-functors 09 February 2018, 16:00:04 UTC
8ea37f6 fix initializing RNN state with given expressions (#1228) 09 February 2018, 15:54:47 UTC
d1c58a9 add __gitversion__ info to python build (#1229) 09 February 2018, 13:54:27 UTC
598906c Argmax and straight-through estimator (#1208) * Initial argmax * Add missing file * Python implementation of argmax * straight-through * Use as_vector * Fixed on GPU * Change API 07 February 2018, 22:57:33 UTC
850c4c8 Fixed random normal and made mean/stddev an option (#1220) 05 February 2018, 15:43:32 UTC
5309f11 MSVC fixes (#1215) * template keyword required for compilation in MSVC. * std::iota needs #include <numeric> * Change to cross-platform getpid.h * Transformer example depends on Boost, only compile if boost enabled. * Moving curand library to top level so it is linked in python build as well 02 February 2018, 16:27:59 UTC
375afbb fix conflicts with GPU specification using new style parameters 30 January 2018, 20:32:23 UTC
ebddcb9 Allow --dynet_flag=arg argument format 30 January 2018, 18:43:01 UTC
936a494 dynet-1201. Fix weight decay load issue. (#1206) * dynet-1201. Fix weight decay load issue. * dynet-1201. Add TestIOPartialWeightDecay in test.py. * add check for as_scale_vector 29 January 2018, 16:08:38 UTC
2329b88 1st attempt at SIMD sigmoid (#1200) * 1st attempt at SIMD sigmoid * Don't use fmin/fmax 29 January 2018, 15:53:14 UTC
6190925 Faster inputTensor() (#1194) * implemented a first faster version of inputTensor() * some more improvements * comments * fix negative indexing 29 January 2018, 15:44:07 UTC
50e48b9 Transformer example in C++ (#1186) * fixed a bug of dim in select_cols * corrected typo in concatenate's doc * added impl. for TensorTools::access_element() * added transformer example * added wrap-data script for transformer 29 January 2018, 15:41:42 UTC
ebd96d4 Save/load with generators in Python API (#1180) * Add load_generator to Python API Same as load(), but the parameters are returned as a generator instead of a list. This allows saving memory or even showing a progress bar while loading the parameters. Example: import dynet as dy from tqdm import tqdm pc = dy.ParameterCollection() W = pc.add_parameters((100,50)) E = pc.add_lookup_parameters((1000,50)) builder = dy.LSTMBuilder(2, 50, 50, pc) dy.save("model", tqdm((E, builder, W), unit="param")) # then, when loading: pc = dy.ParameterCollection() E2, builder2, W2 = tqdm(dy.load_generator("model", pc), unit="param") * Test save/load with generators in Python API * Add informative messages to assertions in Python 29 January 2018, 13:35:23 UTC
b0037ff dynet-1202. Fix lookup parameter updated bug when set_updated(False). (#1203) * dynet-1202. Fix lookup parameter updated bug when set_updated(False). * Test that set_updated(False) in Python works 24 January 2018, 15:36:10 UTC
151f7d7 initial amsgrad implementation (#1185) * initial amsgrad implementation * added tests * added python binding * added swig definition and scala helpers 24 January 2018, 14:54:27 UTC
0d1037b customable flip gradient option: C++ and python support (#1158) * customable flip gradient option: C++ and python support * Refactoring to allow scaling 24 January 2018, 14:52:27 UTC
d0176db cuRAND support (#1154) * Initial pass at cublas * Added uniform distribution * Added bernoulli 24 January 2018, 14:52:02 UTC
210d6b9 use ptrdiff_t as index type in Eigen 23 January 2018, 12:25:22 UTC
e8a144a Merge pull request #1197 from AmitMY/patch-1 docs(API): use dynet method not global 22 January 2018, 17:31:26 UTC
ca0f264 docs(API): use dynet method not global 20 January 2018, 08:46:05 UTC
95145a3 fix code formatting in installation instructions 19 January 2018, 16:20:42 UTC
6ae942d Merge pull request #1159 from tohtsky/master Implementing dropout for SimpleRNNBuilder 18 January 2018, 17:09:09 UTC
65bd7d8 added ``virtual`` specifiers for set_dropout(float d) and disable_dropout() 18 January 2018, 02:54:48 UTC
77c1672 Fixed errors on mac by removing "auto" calls (#1191) 17 January 2018, 21:56:59 UTC
0eeb191 Added `Trainer.set_learning_rate()` #695 (#1176) 17 January 2018, 20:48:15 UTC
1790a40 dynet-1187. Add python tests for dynet IO. (#1189) 16 January 2018, 14:34:55 UTC
80ca8ec Remove the string requirement from the arguments of Parameters.populate_from_textfile, for compatibility with python 3 (#1188) 16 January 2018, 14:33:15 UTC
df20bc0 remove dead code, speed improvements on CPU 11 January 2018, 13:53:13 UTC
a5d4834 add comment about GPU impl of FFT 11 January 2018, 12:03:48 UTC
f0e42ec remove logging message 11 January 2018, 11:09:47 UTC
2eafde5 Support for in-place operations (#1156) * Some partial supports for READ-only inplaced operations. Sharing memories for Reshape(f/b), NoBackprop(f), FlipGradient(f). * Fixed broken assert code * Fix over-aggressive assert * Some fixes to backward checks * Fix exec.cc * Fixed messages * Removed extra message 11 January 2018, 07:00:57 UTC
a094a59 Expose set_weight_decay_lambda() to Python (#1173) * initial commit * update doc 10 January 2018, 10:58:50 UTC
7d9031c Merge branch 'master' of https://github.com/tohtsky/dynet 07 January 2018, 04:59:38 UTC
c1cb5a6 Revert GRUBuilder, modified DYNET_ARG_CHECK in set_dropout 07 January 2018, 04:56:30 UTC
67dccd9 1. Allowed separate dropout ratios for internal & input connections in SimpleRNNBuilder 2. Python bindings. 07 January 2018, 02:58:31 UTC
e2b858a fix indent 25 December 2017, 05:27:14 UTC
e6d3ca4 GRU dropout following variational RNN. 25 December 2017, 01:42:36 UTC
a2c90aa Removed overlapping in codes and added documentation for dropout implementation 24 December 2017, 13:36:17 UTC
79134c3 Attempting to implement dropout for SimpleRNNBuilder 24 December 2017, 13:18:36 UTC
2faafe9 Separate sdist to another job, fix version in setup.py (#1155) 23 December 2017, 10:38:00 UTC
77d5eb7 Enhanced implmentation of --dynet-gpu option in python end (#1152) * Enhanced implmentation of --dynet-gpu option in python end * fix copy list bug 22 December 2017, 03:57:34 UTC
4b21614 Fix cudnn ops after Tensor refactor in PR #1091. (#1149) 22 December 2017, 01:26:33 UTC
152afd5 fix the bug when choosing no bias in cfsm (#1148) 22 December 2017, 01:18:04 UTC
674f863 Run Travis CI on release tags (#1146) * Run Travis CI on release tags * Create sdist before build to avoid unnecessary files * Fix replacement in .appveyor.yml 22 December 2017, 01:17:10 UTC
9b50b35 underflow problems were causing some spurious failures with the new stricter grad check 21 December 2017, 05:10:52 UTC
84ca496 more careful testing of gradients 21 December 2017, 04:30:33 UTC
f2f171f Merge branch 'master' of https://github.com/clab/dynet 21 December 2017, 04:26:37 UTC
a67895f clarify comment 21 December 2017, 04:26:27 UTC
6915288 More verbose errors for cwise ops 21 December 2017, 03:53:54 UTC
750ed92 Refactoring to improve code separation (#1091) * Removed devices.h from .h files * Made C++ compile * Fix python * Fixeed examples and tests * Fixed compile on Linux and CUDA * Fixed bug on Windows? * Cleaned headers of examples 20 December 2017, 02:14:52 UTC
fd0a01b Moved complex structures page from dynet.io to documentation (#1140) * added complex structures page to docs * renamed complex structures page 19 December 2017, 19:09:23 UTC
8142fa5 Merge branch 'master' of https://github.com/clab/dynet 19 December 2017, 16:04:36 UTC
8d5580c TreeLSTM additions (#1133) * make {Nary, Unidirectional}TreeLSTMBuilder non-abstract again Commit bf29c18fcf1bcc356570f6c4ffd64fec84fd470d added set_h_impl to RNNBuilder as an abstract method and the TreeLStmBuilders became abstract. This was fixed for the BidirectionalTreeLSTMBuilder but not the other two. This commit moves the the stub throwing a runtime error from BidirectionalTreeLSTMBuilder to the TreeLSTMBuilder super class. * TreeLSTMs: add nodes in arbitrary order; swig bindings Main feature: TreeLSTMs had to be constructed with the nodes in the tree added by their index. This is not practical if the nodes are already sequentially ordered with the child nodes not being first, e.g. when working with dependency trees. If set_num_elements is called, a fixed set of node space is reserved and nodes can be added in any order as long as children are added first. The old behavior still works as usual. Also: - Add documentation to treelstm C++ code - add swig bindings - add scala wrapper for uni- and bidirectional tree lstm * scala uni- and bidirectional tree lstm wrapper 19 December 2017, 15:59:53 UTC
f19c74b scala: Add implicit conversions from seq to vector (#1135) 19 December 2017, 15:59:03 UTC
1aef1b7 always use eigen FFT to compute circular conv/corr, both forward and backward. 19 December 2017, 12:21:39 UTC
e6bff4c hotfix for dynet-1137 (#1141) 18 December 2017, 17:40:21 UTC
29e2f4e use FFTs for circular convolution and correlation (currently forward only, and single-batch) 18 December 2017, 13:18:31 UTC
a4393da Add pool memory info for profiling. (#1139) * Add pool memory info for profiling. * update * Add profile info when out of memory. * move show_pool_mem_info out of CG class and add it into low-level control code. 16 December 2017, 12:36:59 UTC
9048df6 Fix unit bug for profiling and remove some unnecessary code. (#1138) 15 December 2017, 14:57:15 UTC
3d8d692 sbt options come before the sbt action (#1134) some sbt versions ignored the options if they were in the wrong place 14 December 2017, 15:57:37 UTC
5e3be5c Merge pull request #1136 from akoehn/doc-fix Trivial fix to make doxygen url work 14 December 2017, 14:20:53 UTC
cec1540 Trivial fix to make doxygen url work 14 December 2017, 11:57:06 UTC
45d60a4 Added constrained softmax operator. (#1129) 10 December 2017, 00:43:37 UTC
5492ffe Cuda malloc msg (#1131) * Added more information in case of memory allocation error * Added two more lines for clarification * Added deviceID in cudaErrorMemoryAllocation error message 10 December 2017, 00:36:52 UTC
7c38a9b add rnnlm autobatching example 09 December 2017, 15:52:16 UTC
8fe6563 Improve speed for cwise operations (#1107) * fix same_dims check for cmult fwd * improved same_dims checks * Removed error in affine transform arg check * Some refactoring of broadcasting * Better profiling * Updates for cwise * Updated broadcasts * Fixed autobatch profile for csum 09 December 2017, 05:13:09 UTC
fd0eda2 Add NoneType assert for list arguments in _dynet.pyx. (#1126) * Add NoneType assert for list arguments in _dynet.pyx. * remove additional assert 08 December 2017, 18:20:55 UTC
bc0bf05 Fixed pernicious bug in autobatching (#1127) * Fixed pernicious bug in autobatching * Reverted to async and added stream 08 December 2017, 17:07:32 UTC
03c9467 add circular convolution and correlation, fix bug in fold rows backward 07 December 2017, 14:14:54 UTC
e854be8 Merge branch 'master' of https://github.com/clab/dynet 07 December 2017, 09:08:38 UTC
dfb2ce0 fix missing packet access check 07 December 2017, 09:08:21 UTC
736cce9 Add trig and hyperbolic functions to python doc 05 December 2017, 14:25:47 UTC
d6e0fd4 Fix documentation 04 December 2017, 18:17:42 UTC
910379a the rest of the trig and inverse trig functions 04 December 2017, 17:46:33 UTC
9a51a5a make len(lookup_params) work 02 December 2017, 22:43:20 UTC
f63232f more trig functions 02 December 2017, 16:11:36 UTC
8e246ed add inverse hyperbolic cosine (acosh) 01 December 2017, 14:40:16 UTC
b0eec13 cudnn_root env var and documentation added for pip (#1109) 30 November 2017, 20:30:47 UTC
4464888 Hotfix for warning in dim.h 28 November 2017, 14:54:31 UTC
a62eba1 bugfix for insert_dim (#1105) 28 November 2017, 03:58:34 UTC
0729050 --dynet-profiling was not removing its argument. 27 November 2017, 23:22:34 UTC
d7a2e60 Remove MSVC conditional and comments that were made unneccessary due to commit d256c73. 27 November 2017, 20:07:29 UTC
c992246 Fix problem reported in #1101: Permission denied (#1102) libdynet.dylib needs to be copied to the wheel directory in bdist_wheel, but in install it should be copied to the loader_path instead. 26 November 2017, 18:52:30 UTC
56d3254 implement strided_select (#1070) * implement strided_select * fix compiling on windows 25 November 2017, 13:17:20 UTC
c17ca83 Add forget bias parameter(float) for VanillaLSTM model (#1097) * Add forget bias choice(default forget_bias=True) to VanillaLSTM model * Correct default forget_bias value on SWIG instructions * Change forget_bias to float(default = 1.0) * Add if statement to avoid the addition(save some time and memory) if forget_bias is zero * Allow negative values as forget_bias * Eliminate unnecessary auto-formatting from _dynet.pyx * Remove unnecessary formatting from _dynet.pxd * Fix indentation of forget_bias arg in_dynet.pyx 25 November 2017, 13:05:07 UTC
930e731 Revert eigen stream (#1029) * Revert "Fix eigen gcc version (#780)" This reverts commit c8f8ef0823419e6ca4cbdbce4e01f505afb13a26 [formerly d3ac2aefdb460939f41401006d56fff19d9667d4]. Former-commit-id: 6221cb5849e98ab6a63289d4fd430286601cea3d * Removed stream indicators Former-commit-id: 747f16ec535ec44d7f9ff99c842ac4d385fe064f * Fix compile error * Fixed compile error 25 November 2017, 05:07:01 UTC
234e3fe scala bindings: allow to set scala version using cmake (#1086) * scala bindings: allow to set scala version, cleanup The cmake variable SCALA_VERSION can be modified to select the scala version used for building the scala bindings, i.e. you can generate scala 2.12 bindings by running "cmake -D SCALA_VERSION=2.12.3" instead of changing the build files by hand. The resulting jar now has the scala binary version in its file name to distinguish between the different (and incompatible!) scala versions. This binary version would be 2.12 in the example above. In addition, sbt settingKeys are used instead of plain values to conform to the weird sbt way. * change CMAKE_CURRENT_BINARY_DIR to SCALA_VERSION 25 November 2017, 00:26:09 UTC
72778b6 Fixes compile on CUDA 9.0 (#1099) 25 November 2017, 00:25:11 UTC
8e070de Fix compile error on gcc 4.9 + CUDA 7.5 (#1098) 24 November 2017, 21:00:21 UTC
1eed174 Fixed stateful trainers to work with multi-device (#1096) 24 November 2017, 17:49:30 UTC
88aa149 Make possible to set CUDA compute architecture (#1092) 24 November 2017, 16:06:13 UTC
07f736b Added profiling capability 24 November 2017, 04:08:36 UTC
d256c73 MKL: Link against mkl_rt instead of all libraries directly (#1081) Use the "single dynamic library" linking model of MKL, described here: https://software.intel.com/en-us/articles/a-new-linking-model-single-dynamic-library-mkl_rt-since-intel-mkl-103/ 24 November 2017, 03:22:17 UTC
4940412 profile fwd/bwd runtimes and memory (#1088) * profile fwd/bwd runtimes and memory * double counted node memory to account for both fx and dEdfx * print nodes sorted by memory when profiling flag >= 2 * percentages for time and memory profiles * print 100% mark * aggregating memory consumption over nodes * fix previous commit 23 November 2017, 14:53:01 UTC
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