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ci_build: improve documentation
Jan Prach
jendap@google.com
1,454,060,370,000
89c925c2ac049dbc6bd796fb7686f1dc86274a38
ci_build: mount cuda devices and libraries into container
Jan Prach
jendap@google.com
1,454,060,624,000
5fb0a9f6f467b64b0acc97004f02643626817e5d
Merge pull request #922 from cjauvin/fix/udacity-notebooks-py3.
Vincent Vanhoucke
vanhoucke@google.com
1,454,078,191,000
2cb25ab1a94f3fe32bc6e00144c278373e404eaa
Upgraded to a newer version of Eigen that fixes a compilation error when compiling with nvcc and clang
Benoit Steiner
benoit.steiner.goog@gmail.com
1,453,920,503,000
8a59748c087a2fee535c0d5067dbabb01920e812
Use cc_binary rather than cc_library to reduce size of native library in APK from 5.5mb to 3.2mb (compressed). Change: 113369407
A. Unique TensorFlower
nobody@tensorflow.org
1,454,088,858,000
ab33cd7106935bdda8f9fa298bf9bbd1877970c2
The BUILD file in this folder exports a LICENSE file that does not exist. Change: 113371009
A. Unique TensorFlower
nobody@tensorflow.org
1,454,089,873,000
d041dfa7adfe1a24957f1e6866286d13c3ad5b8f
Backported several changes from the upstream version of Eigen Change: 113371678
Benoit Steiner
benoit.steiner.goog@gmail.com
1,454,090,307,000
5dc0ab7565afc0f707adc628c2865233a9702cfa
Inline read/write ops of Stack and TensorArray. Change: 113373813
Yuan Yu
yuanbyu@google.com
1,454,091,513,000
938902bade73fb90ecc178a6c46cdf2b30d3a69a
Sped up construction of BCast helper class for the very common case where both shapes are the same by using much more straightforward code to achieve the same ultimate initialization of the various instance variables with simpler code. Added benchmark for this to bcast_test.cc. Speeds up the same_shape case by 65% (67 ns to 23 ns for a two-dimensional shape) without any real effect on the different shape case. Run on machine with (40 X 2801 MHz CPUs); 2016/01/28-11:12:26 CPU: Intel Ivybridge with HyperThreading (20 cores) dL1:32KB dL2:256KB dL3:25MB Benchmark Base (ns) New (ns) Improvement ------------------------------------------------------------------ BM_BCastSetup/0 122 122 +0.0% BM_BCastSetup/1 67 23 +65.7% Change: 113374076
A. Unique TensorFlower
nobody@tensorflow.org
1,454,091,654,000
6d925484a1defc9594934175a2b6e88baf418063
Inline the various reference-count maintenance routines, since most of them expand into just a handful of instructions and they are performance critical. Change: 113374152
A. Unique TensorFlower
nobody@tensorflow.org
1,454,091,692,000
34d5a998a02d274c645d29b350a6e51736a7c2f4
Remove the AutoUpdate methods from EventAccumulator and EventMultiplexer. There's no reason for those classes to own the async behavior, a caller can easily manage themselves. The resulting code is easier to reason about because there is always one source of async and one thread rather than several different subtimers firing at different times. Also, it logs load time for performance measurement. Change: 113376718
A. Unique TensorFlower
nobody@tensorflow.org
1,454,093,081,000
432852375ec07cde915246c841d18d3993236f17
Lazily allocate the referenced tensors set in UniqueTensorReferences. Since the common case is that no elements will be put into the set, this helps with both CPU cost and reduces the cache-trashing footprint of constructing a UniqueTensorReferences object (which is done on every op in setting up the OpKernelContext). Change: 113377001
A. Unique TensorFlower
nobody@tensorflow.org
1,454,093,226,000
743e80d6345f85f4410f61a064da32bc75fe7775
Added __neg__ to IndexedSliced and scalar_mul to math_ops, with tests. Added convert_to_tensor to values, indices and dense_shape for IndexedSliced creation. TODO: Update math_grad.py to use scalar_mul(scale, grad) when possible. Change: 113384053
A. Unique TensorFlower
nobody@tensorflow.org
1,454,097,224,000
f89ba4869abe8aec1f05dfd363da430a9fc37d35
Colocate the constant initializer of the adagrad accumulator with the variable and the accumulator. Change: 113391069
A. Unique TensorFlower
nobody@tensorflow.org
1,454,101,812,000
e09ee007c019d77a49934a76661001bc508a663a
Add rename() function to gfile.py Change: 113396524
A. Unique TensorFlower
nobody@tensorflow.org
1,454,105,370,000
b672b361a41a2b36810e262859acf93bed31ce0f
Add a logging module that can be configured to log to an events file. The design here is that tensorboard_logging both logs to an event file via a SummaryWriter and logs to the tf.logging mechanism. Change: 113410039
A. Unique TensorFlower
nobody@tensorflow.org
1,454,113,887,000
b2a64c38085cbad2cc353738739e9d08b51cb61c
String equality op. Change: 113410311
Eugene Brevdo
ebrevdo@gmail.com
1,454,114,090,000
6b8354971eb57a9c5dd5f855118178edc6293831
Add a guide to the GraphDef file format for tool developers. Change: 113413158
Pete Warden
pete@petewarden.com
1,454,116,238,000
97f585d506cccc57dc98f234f4d5fcd824dd3c03
Merge commit for internal changes
Vijay Vasudevan
vrv@google.com
1,454,128,279,000
614bf4a8231e00f3cabf9b08171ab9fcce2ce56d
Merge pull request #928 from jendap/ci_build ci_build: support gpu build and interactive workflow better
Martin Wicke
martin.wicke@gmail.com
1,454,133,734,000
320d723c9ddfea5ec225082d695b111c95ed76cd
Adding --recurse-submodules flag to git clone in ci_bulid README
Shanqing Cai
cais@google.com
1,454,081,696,000
2b7d6220c024a332e548c7657a7149666cd1d535
Merge pull request #934 from caisq/dev2.
Martin Wicke
wicke@google.com
1,454,134,852,000
46944e4040a3a51ec097b9674a07ba2dfbcc5bf4
+ Multilayer RNN
terrytangyuan
terrytangyuan@gmail.com
1,454,179,062,000
5348c3f056317065d4b8b1aab64c6e5fbaadbb41
+ Multilayer bidirection RNN
terrytangyuan
terrytangyuan@gmail.com
1,454,179,135,000
88507bc9c73eb38e5c52979d0bea18d8befd9dd7
Squashed commit of the following: commit 4e7b6e2799d6a2bf52027dadffb4ce3f14ed3f66 Merge: b0b231a 2b7d622 Author: Christian Jauvin <cjauvin@gmail.com> Date: Sat Jan 30 13:11:00 2016 -0500 Merge branch 'master' into fix/udacity-notebooks-py3 commit b0b231a7202db3d4b4e31fa361cd1078719b9ba9 Author: Christian Jauvin <cjauvin@gmail.com> Date: Sat Jan 30 12:57:32 2016 -0500 More explicit examples of batch generation algo
Vincent Vanhoucke
vanhoucke@google.com
1,454,190,206,000
5962171ce676533b69310c569354c7e3692d5df8
Merge pull request #943 from cjauvin/fix/udacity-notebooks-py3.
Vincent Vanhoucke
vanhoucke@google.com
1,454,190,231,000
79eba2c172417ef4cc7e68482b001738610accff
Delete tensorflow/core/public/{env.h,partial_tensor_shape.h} now that references have been moved to their new location. Change: 113448890
Josh Levenberg
josh11b@tensorflow.org
1,454,192,550,000
8f5da79619fc356565c51518138d64c9a71e27a4
TensorFlow: fix OSS cuda build by adding header for int64 definition. Change: 113453561
Vijay Vasudevan
vrv@google.com
1,454,205,709,000
48c0e9e4d6d60b06778293179ccd087a31f0fc09
Merge commit for internal changes
Vijay Vasudevan
vrv@google.com
1,454,225,745,000
90ab82a6013506eb0382606e391303e610669769
Squashed commit of the following: commit abdb18cbecee59358db925043bc6203f06c11280 Merge: 6082549 a27d844 Author: Patrick Christ <patrick.christ@ph.tum.de> Date: Mon Jan 25 12:16:59 2016 +0100 Merge branch 'master' into master commit 60825498e6166e97ab6245773840401d146d7d74 Author: Patrick Christ <patrick.christ@ph.tum.de> Date: Sat Jan 23 16:44:37 2016 +0100 Add link to Tensorflow Udacity course Add link to Tensorflow Udacity course commit 958059040502849671fc0081fdff3d189ccfd676 Author: Patrick Christ <patrick.christ@ph.tum.de> Date: Sat Jan 23 16:39:52 2016 +0100 Add link to Tensorflow Udacity course Add link to the new tensorflow udacity course. https://www.udacity.com/course/deep-learning--ud730
Vincent Vanhoucke
vanhoucke@google.com
1,454,256,636,000
7322dcef2cf1736df67c9a499938d5cd04a83b8c
Merge pull request #853 from PatrickChrist/master.
Vincent Vanhoucke
vanhoucke@google.com
1,454,256,648,000
bf045a7ac6c7af370fd8014178b1afd58cc30085
Squashed commit of the following: commit b52273baaa13ea000cf904b4ea4e215410bca908 Merge: 8149625 48c0e9e Author: Romain Thouvenin <romain.thouvenin@gmail.com> Date: Sun Jan 31 09:01:47 2016 +0100 Merge branch 'master' into notmnist-lowmem commit 81496253f4b2511cf2bbc72125a12bc8240f7565 Author: rthouvenin <romain.thouvenin@gmail.com> Date: Sat Jan 30 10:39:02 2016 +0100 Load dataset classes separately to require less memory
Vincent Vanhoucke
vanhoucke@google.com
1,454,258,228,000
c9dde106b48e74b8a9cb1dcb3a5b43f24fc229e6
Merge pull request #940 from rthouvenin/notmnist-lowmem.
Vincent Vanhoucke
vanhoucke@google.com
1,454,258,243,000
10cca0c34279fb3e8aaa55b236f8962e0a2eaf80
typo in xw_plus_b
Taehoon Kim
carpedm20@gmail.com
1,454,329,736,000
876cc42ac07f0e4f5d51c0f71d79bd59936dbbff
Merge pull request #949 from carpedm20/master.
Vijay Vasudevan
vrv@google.com
1,454,353,118,000
0f516e3d86196ca2136f8e8b05bef6d93f2509c1
fix dropout management in TensorFlowEstimator._predict - get correct list of dropout variables, pass keep_prob = 1.0
Konstantin Lopuhin
kostia.lopuhin@gmail.com
1,454,359,236,000
6c436f20a4ccd195e7f0e711384ff9763d32c0ba
Get rid of mysterious comment previously needed for syncing with the Google-internal version. Change: 113552310
Josh Levenberg
josh11b@tensorflow.org
1,454,356,119,000
20c7d5f8846c8457dc1d87bb739564f79a6c079d
Add public framework headers and library to pip package. - Added a Skylark macro to collect transitive header dependencies of a dep. - Exported just the framework components so we can do -ltensorflow_framework. Change: 113558248
Manjunath Kudlur
keveman@gmail.com
1,454,359,792,000
f3464f87d22bd27599046639aea434dedf002afe
Merge commit for internal changes
Manjunath Kudlur
keveman@gmail.com
1,454,360,065,000
05cae1f96f7ac2dfb6368fd87e6254194a04281a
Merge pull request #89 from lopuhin/fix-dropout Fix dropout management in TensorFlowEstimator._predict
Illia Polosukhin
ilblackdragon@gmail.com
1,454,363,219,000
b98a67d324476f25dd955cb951c1f3a76a5247b4
Change types of constant numeric literals. This PR fixes mismatched types in numeric literals usages. For examples, use 'size_t{0}' and '1u' instead of '0' and '1' respectively. This removes 26 simple compiler warnings in 20 files on 'signed' and 'unsigned' comparisons on CHECK_* and DCHECK_* macros.
Dongjoon Hyun
dongjoon@apache.org
1,454,208,504,000
39d7ff235d9e91e52888f74002dd7404ab7914a4
Merge pull request #944 from dongjoon-hyun/change_types_of_constant_number_literals.
Vijay Vasudevan
vrv@google.com
1,454,366,518,000
3083daff1da69797f9ff501391809e0f87060719
Adds support for 16 bit PNG encoding and decoding. Change: 113562498
A. Unique TensorFlower
nobody@tensorflow.org
1,454,362,453,000
ea6c9a3391f944fb27ca683ab7f1644711030f4b
Display sample data on the /scalars endpoint if no tag or run is specified. This is intended to be used on the initial TensorBoard load. Downloading all scalar data can be slow if there are a large number of values; this allows us to show a coarse outline to the user in the meantime. Change: 113569115
A. Unique TensorFlower
nobody@tensorflow.org
1,454,366,048,000
8525dbdc02b0c45c38ba16cfba26856eece2b851
Fix for MatMul statistics transpose error, fixes #899. Change: 113571550
Pete Warden
pete@petewarden.com
1,454,367,549,000
45bb3fdcabc519ec54184473df02c375a305174f
Remove old forwarding headers and build rules. Change: 113575334
Josh Levenberg
josh11b@tensorflow.org
1,454,369,674,000
9bdb6fe02b8e2c08852f5279f43a7a5596034b99
Merge commit for internal changes
Vijay Vasudevan
vrv@google.com
1,454,370,695,000
bcd7679fe2c3d774819e48c369ee65d949618ff3
fix gradient of tf.floor
Yuxin Wu
ppwwyyxxc@gmail.com
1,454,344,917,000
32da216db06eaa57d422aece293ee229708dc214
Merge pull request #951 from ppwwyyxx/tf.floor.
Vijay Vasudevan
vrv@google.com
1,454,374,196,000
ce24b95483cf28226b0e5e6e7244faa19d7192e3
* Fixed typo
terrytangyuan
terrytangyuan@gmail.com
1,454,383,765,000
efe1d8f4f2c48204dbea2c5d22c7c529666c7a19
+ sequence_length for RNN model
terrytangyuan
terrytangyuan@gmail.com
1,454,385,629,000
fc52290edfe3a923f68571dd14982fa69e6ca0e1
* expose more parameter options in rnn example
terrytangyuan
terrytangyuan@gmail.com
1,454,386,160,000
e882cfc139cf72a4fbaa38c52bd6467a8c71a418
* temporarily ignore models.py coverage until finish tests for rnn
terrytangyuan
terrytangyuan@gmail.com
1,454,387,865,000
3fef2bacc10d4d1c78d6a38054ff5f93c813b52d
Add the code to request the runtime permission for the camera for devices whose API levels are >= 23.
Takeshi Hagikura
thagikura@google.com
1,454,057,049,000
2edf3621622a0d2b2140a31d8030d826a82562e0
Merge pull request #926 from thagikura/handle_runtime_permission_for_camera.
Martin Wicke
wicke@google.com
1,454,390,994,000
d38f779ea5f70f63ed1a4f182ac4b591633e05aa
Adding link to Part 3 tutorial.
Illia Polosukhin
ilblackdragon@gmail.com
1,454,396,579,000
4e973d2cfb5d4702461e5f6a58b497e739b22717
removing disabled package libatlas3gf-base
Illia Polosukhin
ilblackdragon@gmail.com
1,454,401,209,000
d821f6aeb66a93501673ac5314685bd7d58151f8
Disable tensor tracking when only one GPU stream is used. Change: 113579306
Xiaoqiang Zheng
zhengxq@google.com
1,454,371,852,000
5ff6d34a05b2eb49f7a79a4d0b78ada9a6842b6c
Fix a Python 3 incompatibility in the SWIG bindings. Change: 113579944
A. Unique TensorFlower
nobody@tensorflow.org
1,454,372,231,000
a8d2f0983ecdea8ff2526c717d6a9b2f06f403d8
Minor formatting fixes. Change: 113582098
Vijay Vasudevan
vrv@google.com
1,454,373,556,000
bf20a3a53296c0cc4a2c03e2d0b9a81703b7e8d6
Print out the Python error if an exception occurred during evaluation of a py_func node. Change: 113584977
A. Unique TensorFlower
nobody@tensorflow.org
1,454,375,377,000
0ea345362f1b7ffa413427157a17f5d0f4da04f2
TensorFlow: fix EXPECT_OK and ASSERT_OK macros. Change: 113592220
Vijay Vasudevan
vrv@google.com
1,454,381,440,000
0db132c4690a07c2d77d50b43b42c730af78ce3c
Autogenerated Change: Release TensorBoard at TAG: 11 Change: 113594352
A. Unique TensorFlower
nobody@tensorflow.org
1,454,384,229,000
bc58a40a86126bf91c92cd85f7c47eb7fe4f4ca2
Allow PyFunc to accept inputs of length zero. This is useful if a python function is producing data for the rest of the Tensorflow graph. Change: 113597306
A. Unique TensorFlower
nobody@tensorflow.org
1,454,387,889,000
1c167b7debf3d51e3dfdd745e59e1267e03fd02c
Fix print formatting. More general exclusion of files (h/t @shreyasva) Typo (h/t @seanpavlov) Change: 113597422
Vincent Vanhoucke
vanhoucke@google.com
1,454,388,054,000
945e114994c09cd1116feb291cb9d0a2cf9954d3
Fix build. Change: 113599077
A. Unique TensorFlower
nobody@tensorflow.org
1,454,390,078,000
09b41ce5cc07a15df239210600caaefafa6c7198
In ResizeBilinearOp, reduce the number of multiplications (mostly but not entirely replaced with additions/subtractions), also yielding a slight improvement in numeric precision. Change: 113617221
A. Unique TensorFlower
nobody@tensorflow.org
1,454,409,732,000
02084099cf44892c2c8c09b860e0e6b297c9f12a
Merge commit for internal changes
Manjunath Kudlur
keveman@gmail.com
1,454,430,991,000
34e38936d627fae97ac53f09bb333cba8c334858
Remove external/<repositoryName>/ prefix to includes This prefix is invalid when using tensorflow from a remote repository.
Damien Martin-Guillerez
dmarting@google.com
1,453,133,885,000
437646b1495266cd4e5058f96bb06098785f4d4e
Merge pull request #969 from damienmg/external_headers.
Martin Wicke
wicke@google.com
1,454,452,689,000
2603ae927dcb29ffac99a035cb89f375c1aac990
Add tools/python_bin_path.sh to .gitignore
Geoffrey Irving
geoffreyi@google.com
1,454,439,978,000
c4882da565453b37e2e17d2b275483c63b9e925f
Add a missing srcs_version = "PY2AND3"
Geoffrey Irving
geoffreyi@google.com
1,454,440,002,000
0262c665184fbb3f656591b1c912007edea9f646
Merge pull request #966 from girving/tweaks.
Vijay Vasudevan
vrv@google.com
1,454,459,370,000
1e141835fb562546426d638aeba0830892208500
Add assert_same_float_dtype. Change: 113646664
A. Unique TensorFlower
nobody@tensorflow.org
1,454,435,345,000
de9cb2f0bfecf37cd7a0c8ee7966fe99f7d1f432
Add a missing `import` statement to show correct error messages. `_googletest.py` uses `sys.stderr.write` and `sys.exit` without importing `sys`.
Dongjoon Hyun
dongjoon@apache.org
1,454,373,515,000
b4d364e25faaeafeafef416a88b145ba026b4f3f
Merge pull request #954 from dongjoon-hyun/add_missing_import_in_googletest.
Vijay Vasudevan
vrv@google.com
1,454,459,402,000
34afdbbcf35309416568dd96422c45aaefdf0f84
Fix typo in code comments in cifar10.py Change: 113652958
Dan Smilkov
dsmilkov@gmail.com
1,454,438,462,000
9ede62fccd761203c17250afe5c132fb82aa689d
Select op can now broadcast when the condition is a vector. In this case, instead of operating element-wise it operates row-wise on arbitrary rank tensors. This alternate calculation happens when the cond Tensor is a vector whose size matches the row count of the 'then' and 'else' tensors. GPU-enabled + tests. Will be used for intelligent update of RNN states during dynamic with computation variable sequence lengths in a minibatch. Change: 113659369
Eugene Brevdo
ebrevdo@gmail.com
1,454,441,709,000
e4c1411584179ca91ccaba05aea81d5a5c45fcfc
Add support for string types to PyFunc. Change: 113661044
A. Unique TensorFlower
nobody@tensorflow.org
1,454,442,539,000
7b4a4639747affd011a6abe98b6a77015e659d4e
Add RemoveNewDefaultAttrsFromGraphDef() for preparing a GraphDef for use by a server that doesn't have the latest version of some ops. Also switch to generally passing OpRegistryInterfaces via const reference instead of pointers (except when an object holds on to the pointer beyond the single method call). Change: 113671866
Josh Levenberg
josh11b@tensorflow.org
1,454,448,984,000
474240ded5a58e89342aed976b0cc2f75b127702
Add tf.learn.fully_connected, tf.relu_layer, and tf.learn.relu6_layer. Change: 113672300
A. Unique TensorFlower
nobody@tensorflow.org
1,454,449,224,000
08b09699ad5f8b57add1f83461568b647c42129a
Add boolean_mask Op. boolean_mask(tensor, mask) is equivalent to numpy's tensor[mask]. Change: 113676874
A. Unique TensorFlower
nobody@tensorflow.org
1,454,451,680,000
3b3b06278cc7971bb273563bc917a89d49d19e7d
Merge commit for internal changes
Vijay Vasudevan
vrv@google.com
1,454,459,663,000
1471cf9e398ad7262855cb8ac425cfb2033b19b0
+ initial_state and modified sequence_length
terrytangyuan
terrytangyuan@gmail.com
1,454,462,612,000
862769ba88821e36b1f869b33b09d1e46e2f5066
* Working unit test for RNN classifier
terrytangyuan
terrytangyuan@gmail.com
1,454,467,044,000
6587cee84508dafb1a40c9985051d39997ceec9a
+ rnn regression test
terrytangyuan
terrytangyuan@gmail.com
1,454,468,379,000
b729f46b2db01b4b53e2a79b773f7269fea0bc0a
Ref #57: Moving to use class weight on logits before cross entropy. The math should work as -weight[class]*x[class] + log( sum ( exp weighted x))
Illia Polosukhin
ilblackdragon@gmail.com
1,454,471,131,000
c15732f9fc8e030872ea7234d300e76a9b5c9cd7
Register ZerosLikeOp for all number types and bool Fixes #952
Martin Wicke
martin.wicke@gmail.com
1,454,517,282,000
1be31a13f9007415f01d212879f29d9db1247139
Merge pull request #978 from tensorflow/fix-952.
Vijay Vasudevan
vrv@google.com
1,454,519,922,000
e830638148e203a2d9cf491e4693d35661a360d1
Refactor the logic to apply optimization into a common module. Change: 113692577
A. Unique TensorFlower
nobody@tensorflow.org
1,454,460,703,000
7692bdac3491c4d8f70f16351e291f17fb2bac32
Make all the expensive steps in 1_notmnist lazy, and provide an explicit path to forcing them. This should alleviate some of the issues with having to always rerun the beginning of the Notebook, while still providing a simple way out of accidental aborts in the middle of unzipping or pickling. h/t @mtamburrano and @shreyasva Change: 113693113
Vincent Vanhoucke
vanhoucke@google.com
1,454,461,016,000
5919a8330fd1b7c7ac673b293b007e0e339905f7
Updated Tensorboard logic for determining what data should be thrown out after a Tensorflow crash and restart to use SessionLog.START proto, which should be less finicky than the previous out-of-order event.step heuristic. Change: 113698523
A. Unique TensorFlower
nobody@tensorflow.org
1,454,464,955,000
3645876eead595b945a9cc7130954a72c5f3a545
Fixed bad Python syntax in event_accumulator.py. Change: 113701311
A. Unique TensorFlower
nobody@tensorflow.org
1,454,467,729,000
e27da590fec8eed886ecd1cf3d0c2575dffeaa09
Change for making framework_function_test run on GPUs Change: 113708473
A. Unique TensorFlower
nobody@tensorflow.org
1,454,476,749,000
e1b77eb2931c60c71bc149bb1ec13394c508162b
Fix typo (h/t Yao-Nan Chen) Change: 113748862
Vincent Vanhoucke
vanhoucke@google.com
1,454,519,776,000
520247f8a4fb59b163a71482268c830de94be09c
Improve TensorArray: reduce thread contention, add dynamic write and size. Change: 113749476
Eugene Brevdo
ebrevdo@gmail.com
1,454,520,212,000
4b6d54b1e49b110463623ded7e121e011aef3879
Revert "Register ZerosLikeOp for all number types and bool" This reverts commit c15732f9fc8e030872ea7234d300e76a9b5c9cd7.
Vijay Vasudevan
vrv@google.com
1,454,521,920,000
50a86284faadb57441165b6a20b5b18e3d349372
tf.nn.rnn(..., sequence_length) now conditionally selects states and output. What this means is that when passing sequence_length to either rnn() or bidirectional_rnn(), the following hold for any given row r of output and state: if time < sequence_lengths(r): output(r) is calculated state(r) is calculated if time >= sequence_lengths(r): output(r) is zero state(r) is carried over from sequence_lengths(r) - 1. What this means when minibatching with sequence_length is that: * When t < min(sequence_length), all the outputs are calculated * When t >= max(sequence_length), all the outputs are zero (and gradients to these outputs will not be propagated) * When min(sequence_length) < t < max(sequence_length), the outputs are a mix of zeros and calculated values (and gradients are conditionally propagated to only those entries which are still calculating) * The final state's rows correspond to: state[r] = state calculated at row r at t = sequence_lengths(r) - 1 and gradients are properly propagated to start updating weights accordingly for each row. Change: 113752785
Eugene Brevdo
ebrevdo@gmail.com
1,454,522,311,000
38135ad4a83ec975f0c00011a9d64121bacf052c
Updated Docker container. Change: 113752933
Vincent Vanhoucke
vanhoucke@google.com
1,454,522,394,000
efed7fbafd8f76dea3f82742726e35b72dc1c931
Temporary fix to tensor_array_ops_test failures with a TODO. Change: 113753319
Eugene Brevdo
ebrevdo@gmail.com
1,454,522,598,000