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* Upgraded Eigen to fix a compilation error triggered by xcodeGravatar Benoit Steiner2016-02-22
| | | | Change: 115280348
* Upgraded to the latest version of eigen, which adds a missing #includeGravatar Benoit Steiner2016-02-22
| | | | Change: 115268843
* Added support for half floats to eigen, which is the first step to support halfGravatar Benoit Steiner2016-02-22
| | | | | floats in TensorFlow. The code was tested on Tegra x1. Change: 115253733
* Merge changes from github.Gravatar Vijay Vasudevan2016-02-17
| | | | Change: 114882676
* TensorFlow: update Eigen to non-broken GPU commit.Gravatar Vijay Vasudevan2016-02-12
| | | | Change: 114585944
* Switch the slow path in matrix_solve_ls to using ↵Gravatar A. Unique TensorFlower2016-02-11
| | | | | | | Eigen::CompleteOrthogonalDecomposition (COD), which I recently contributed to Eigen in https://bitbucket.org/eigen/eigen/pull-requests/163/implement-complete-orthogonal/diff The advantage of COD over column pivoted QR is that it is able to compute the minimum-norm solution when the matrix is rank-deficient, which is usually the desired behavior and makes it consistent with the fast path. Change: 114483303
* TensorFlow: change int -> size_t to silence warningGravatar Vijay Vasudevan2016-02-09
| | | | Change: 114243879
* Amend CROSSTOOL for newer BazelGravatar A. Unique TensorFlower2016-02-05
| | | | Change: 113989341
* Replay of PR #969 for eigen3Gravatar A. Unique TensorFlower2016-02-05
| | | | Change: 113963788
* Upgraded to the latest version of Eigen that brings misc performance andGravatar Benoit Steiner2016-02-04
| | | | | stability improvements Change: 113791782
* Add assert_same_float_dtype.Gravatar A. Unique TensorFlower2016-02-02
| | | | Change: 113646664
* Backported several changes from the upstream version of EigenGravatar Benoit Steiner2016-01-29
| | | | Change: 113371678
* Use cc_binary rather than cc_library to reduce size of native library in APK ↵Gravatar A. Unique TensorFlower2016-01-29
| | | | | | from 5.5mb to 3.2mb (compressed). Change: 113369407
* Fix OSS builds.Gravatar Vijay Vasudevan2016-01-26
| | | | Change: 113114631
* Rollback of "Add new matrix_solve_ls op for solving linear least-squares ↵Gravatar A. Unique TensorFlower2016-01-26
| | | | | | | problems." Doesn't work in OSS Change: 113103348
* Running our linter on a lot of files.Gravatar Vijay Vasudevan2016-01-24
| | | | Change: 112920860
* Improved the performance of tensor contractions and spatial convolutions on CPU:Gravatar Benoit Steiner2016-01-22
| | | | | | * Move some checks out of inner loops * Split the mapper in 2: a base mapper, and a sub-mapper. This reduces the number of variables that are contained in the base mapper and helps reduce register spills Change: 112809881
* Upgrade to the latest version of eigen which improves the performance ofGravatar Benoit Steiner2016-01-15
| | | | | matrix-vector products and provides various fixes for CUDA. Change: 112298067
* Upgraded to the latest version of Eigen, which fixes a compilation error asGravatar Benoit Steiner2016-01-11
| | | | | well the crash reported in https://github.com/tensorflow/tensorflow/issues/713. Change: 111874622
* Rollback of "Pulled the latest version of Eigen, which offers much faster ↵Gravatar Vijay Vasudevan2016-01-08
| | | | | | reductions on GPU" Change: 111739152
* Added 'logging' import to control_flow_ops which is used in the file but not ↵Gravatar A. Unique TensorFlower2016-01-05
| | | | | | imported. Change: 110842260
* Change: 110712474Gravatar A. Unique TensorFlower2015-12-21
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* Adds fft2d and ifft2d.Gravatar A. Unique TensorFlower2015-12-21
| | | | Change: 110617807
* Change: 110415111Gravatar Vijay Vasudevan2015-12-16
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* Change: 110413131Gravatar Vijay Vasudevan2015-12-16
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* Switched to the open source version of EigenGravatar A. Unique TensorFlower2015-12-16
| | | | Change: 110406666
* TensorFlow: upstream changes from Eigen to make build workGravatar Vijay Vasudevan2015-12-08
| | | | with nvcc in debug mode.
* TensorFlow: upstream changes from eigen to fix build fromGravatar Vijay Vasudevan2015-12-02
| | | | changes in last commit.
* TensorFlow: Upstream changes to git.Gravatar Vijay Vasudevan2015-12-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Change 109240606 Fix typo Change 109240358 Fix bug in Concat's shape inference due to legacy scalar handling. The shape function was inadvertently converting outputs of unknown shape (rank=None) to vectors of unknown length (rank=1), due to inability to distinguish between legacy scalars and vectors, because `max(1, None)` is 1. Change 109237152 Remove numarray requirement in python_config. Change 109234003 Fix typo in elu documentation. Change 109232946 Python must now be configured via ./configure script Change 109232134 Backported fixes to the tensor comparison operators from the public Eigen repository Change 109231761 Test invalid inputs to softmax_cross_entropy_with_logits. Change 109230218 Backported fixes to the tensor comparison operators from the public Eigen repository Change 109229915 Correct comments in seq2seq to show the right input types for embedding models. (Thanks to hugman@github for bringing this up.) Change 109229118 Fix resize_images example in documentation and allow resize_images to run on a single image with partially-known shape. Change 109228940 Fix demo and node add/remove button spacing Change 109227909 Include Elu in the NN docs. Change 109227059 Adds variable_op_scope and makes variable_scope always add a name_scope. This creates an op scope for variables that makes it easy to create independent operations with a default name by making that name unique for the current scope and it allows explicit names that are not made unique. Change 109224492 Streamline yuv -> rgb conversion to be done in one pass in native code. The entire process now takes ~2ms (including the ByteBuffer.get() calls), down from 10+ ms when the arrays were being interleaved in Java prior to conversion. Also abstracting common yuv->rgb color conversion into helper method. Change 109224389 Add ability to move nodes in and out of auxiliary nodes in graph. Change 109217177 Update generated Op docs. Change 109215030 Implementation of the ELU activation function: http://arxiv.org/abs/1511.07289 Change 109209848 When GPUBFCAllocator runs out of memory, also log a summary of chunks in use by size. Change 109206569 Switched to the public version of the Eigen::sign method since it supports complex numbers. Change 109199813 Modify tensorflow.SequenceExample to support multiple-length sequences. Base CL: 109241553
* TensorFlow: upstream changes to gitGravatar Manjunath Kudlur2015-12-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Change 109195845 Fix TensorFlow for build against Bazel 0.1.2rc2 Two things are currently broken with TensorFlow and Bazel 0.1.2: - Bazel now use sandboxing by default on Linux and have fixed it for cc_* rules. Undeclared headers are not mounted in the sandbox which make several cc_* rules fails. - Bazel now enforce strict header checking and some target were missing headers even though the headers were mounted in the sandbox. This change adds a "strict_headers" target that globs every headers of the core library and add it to the `tf_cc_tests` targets. Change 109162708 Fix various website issues - Fix headline in os_setup.md - Fix #anchor links Change 109162129 Fix numbers in mnist tutorial, fixes #362 Change 109158967 Fix typo in word2vec tutorial, fixes #347 Change 109151855 Fix tile and its gradient for scalars on GPUs Eigen doesn't handle scalars on GPUs in all cases. Fortunately, both tile and its gradient are the identity for scalars, so we can just copy the input to the output. Fixes https://github.com/tensorflow/tensorflow/issues/391. Change 109140763 Support int32 and int64 in tf.random_uniform This requires a new RandomUniformInt op on the C++ side since the op needs to know minval and maxval. Fixes https://github.com/tensorflow/tensorflow/issues/364. Change 109140738 Fix spacing in docs. Change 109140030 Fix content nav to not hide the bottom 100 or so px. Change 109139967 Add license files to TensorBoard files, fix mnist_with_summaries test Change 109138333 Fix typos in docstring Change 109138098 Fix some missing resources in the website. Fixes #366. Change 109123771 Make sparse_to_dense's default_value default to 0 Nearly all uses of sparse_to_dense use 0 as the default. The same goes for sparse_tensor_to_dense. Base CL: 109198336
* TensorFlow: Upstream changes to gitGravatar Manjunath Kudlur2015-11-25
| | | | | | | | | Changes: - Updates to docs - Several changes for Python 3 compatibility - Added license headers Base CL: 108710566
* TensorFlow: Improve performance of AlexnetGravatar Manjunath Kudlur2015-11-20
| | | | | | | | | | | | | | | | | | | | | | Changes: * error message that refers to removed `DefaultSession` method. * -Wnull-conversion warnings * the "_start_time" attr for recvs when the flag "--brain_enable_scheduling_for_recvs" is set. * typo in tutorial data download progress message. * a typo ("however their installing"=>"however installing"). * typo, rename "TensorFlow Mechanics" to "How To" to be consistent with the website. * a typo ("subtact"=>"subtract"). * protobuf examples in comments in tensorflow::Example.proto. * formula formatting in MNIST beginner tutorial * negative fraction-of-queue-full stats * protobuf inclusion path so that Android demo will build under Blaze. * small typo (moderatly > moderately) * Session.run() to check that tensor arguments come from the session's graph. * another six import * seq2seq typo in bazel command Base CL: 108349164
* TensorFlow: Removal of large assets and small other fixes.Gravatar Vijay Vasudevan2015-11-18
| | | | | | | | | | | | | | | | | | | | | | | Changes: - Remove all large assets from the repoistory, incuding the other 50MiB model protobuf and a lot of images in our g3doc directory. We will maintain these assets externally for now. g3doc images may be broken for a little bit, but the website will be fine, which is the important resource. By @vrv and @petewarden. Updates READMES to reflect the external model resources. - Fix to saver's latest_checkpoint function by Zhifeng - Made protos visibility public by @vrv - Updates to docs by @mrry, Andy - Embed tensorboard resource for summary icon by Daniel - More updates to backwars compat by @josh11b Base CL: 108194981
* TensorFlow: Upstream changes from since last Thursday.Gravatar Vijay Vasudevan2015-11-16
| | | | | | | | | | | | | | | | | | | | | | Changes: - Bug fix to input.py by @dave-andersen with tests. - Some fixes to names in the whitepaper - Include cfloat for FLT_MAX by @benoitsteiner - Fix broken link in mnist tutorials by @mrry - Typos and fixes to documentation by @Sohl-Dickstein, @ebrevdo, @vrv, Yaroslav, @martinwicke - Fixed unnecessary check around a delete by @girving - More compatibility tests by @josh11b - Misc other typos and fixes by Googlers. Base CL: 107944070
* TensorFlow: Minor updates to docs, BUILD, GPU config / perf, etc.Gravatar Vijay Vasudevan2015-11-12
| | | | | | | | | | | | | | | | | | Changes: - Updates to op documentation and index by Josh - More changes to BUILD files for python 3 support by @girving - Fix to Eigen to use DenseIndex everywhere by @jiayq - Enable configuration for cuda compute capability by @zheng-xq, including updates to docs. - Route aggregation method through optimizer by schuster - Updates to install instructions for bazel 0.1.1. Base CL: 107702099
* TensorFlow: Upstream latest changes to Git.Gravatar Manjunath Kudlur2015-11-06
| | | | | | | | | Changes: - Updates to installation instructions. - Updates to documentation. - Minor modifications and tests for word2vec. Base CL: 107284192
* TensorFlow: Initial commit of TensorFlow library.Gravatar Manjunath Kudlur2015-11-06
TensorFlow is an open source software library for numerical computation using data flow graphs. Base CL: 107276108