eeva
/
tensorflow-haskell
mirror of https://github.com/tensorflow/haskell.git
1
0
Fork 0
Code Issues Releases Wiki Activity
Haskell bindings for TensorFlow
33 Commits 5 Branches 5 Tags 12 MiB
Haskell 95.4%
PureBasic 2.7%
Dockerfile 1.2%
Shell 0.7%
Go to file
Noon van der Silk 69fdbf677f test case to show can't calculate grad for embedding (and associated fix) (#23) 
* Fix for embedding gradient calculation

- Passes vectors instead of scalars to slice
- converts the numRows to a scalar
- add `toScalar` utility function
- minor change to test case so that it actually works

* added lib for testing helper functions

* add flatSlice function
 		2016-11-17 13:54:36 -08:00
ci_build Remove unnecessary submodule commands. 2016-10-31 09:25:12 -07:00
docker Resolve #30 by using nightly. (#32) 2016-11-15 16:42:52 -08:00
docs/haddock Regen haddock. (#16) 2016-10-31 14:22:48 -07:00
google-shim Initial commit 2016-10-24 19:26:42 +00:00
tensorflow Optimize fetching (#27) 2016-11-17 10:41:49 -08:00
tensorflow-core-ops Uprev tensorflow. (#33) 2016-11-16 21:16:20 -08:00
tensorflow-mnist Misc MNIST example cleanup (#9) 2016-10-26 11:14:38 -07:00
tensorflow-mnist-input-data Initial commit 2016-10-24 19:26:42 +00:00
tensorflow-nn test case to show can't calculate grad for embedding (and associated fix) (#23) 2016-11-17 13:54:36 -08:00
tensorflow-opgen Support ResourceHandle. (#18) 2016-11-08 16:48:41 -08:00
tensorflow-ops test case to show can't calculate grad for embedding (and associated fix) (#23) 2016-11-17 13:54:36 -08:00
tensorflow-proto Initial commit 2016-10-24 19:26:42 +00:00
tensorflow-queue Initial commit 2016-10-24 19:26:42 +00:00
tensorflow-test test case to show can't calculate grad for embedding (and associated fix) (#23) 2016-11-17 13:54:36 -08:00
third_party Uprev tensorflow. (#33) 2016-11-16 21:16:20 -08:00
tools Haddock (#3) 2016-10-25 12:43:06 -07:00
.gitignore Optimize fetching (#27) 2016-11-17 10:41:49 -08:00
.gitmodules Initial commit 2016-10-24 19:26:42 +00:00
CONTRIBUTING.md Initial commit 2016-10-24 19:26:42 +00:00
LICENSE Initial commit 2016-10-24 19:26:42 +00:00
README.md Fixed CI and added indicator. (#15) 2016-10-28 18:08:32 -07:00
stack.yaml test case to show can't calculate grad for embedding (and associated fix) (#23) 2016-11-17 13:54:36 -08:00

README.md

Build Status

The tensorflow-haskell package provides Haskell bindings to TensorFlow.

This is not an official Google product.

Instructions

Build with Docker on Linux

As an expedient we use docker for building. Once you have docker working, the following commands will compile and run the tests.

git clone --recursive https://github.com/tensorflow/haskell.git tensorflow-haskell
cd tensorflow-haskell
IMAGE_NAME=tensorflow/haskell:v0
docker build -t $IMAGE_NAME docker
# TODO: move the setup step to the docker script.
stack --docker --docker-image=$IMAGE_NAME setup
stack --docker --docker-image=$IMAGE_NAME test

There is also a demo application:

cd tensorflow-mnist
stack --docker --docker-image=$IMAGE_NAME build --exec Main

Build on Mac OS X

The following instructions were verified with Mac OS X El Capitan.

  • Install dependencies via Homebrew:

      brew install swig
  brew install bazel

  • Build the TensorFlow library and install it on your machine:

      cd third_party/tensorflow
  ./configure  # Choose the defaults when prompted
  bazel build -c opt tensorflow:libtensorflow_c.so
  install bazel-bin/tensorflow/libtensorflow_c.so /usr/local/lib
  cd ../..

  • Run stack:

      stack test

Note: you may need to upgrade your version of Clang if you get an error like the following:

tensorflow/core/ops/ctc_ops.cc:60:7: error: return type 'tensorflow::Status' must match previous return type 'const ::tensorflow::Status' when lambda expression has unspecified explicit return type
    return Status::OK();

In that case you can just upgrade XCode and then run gcc --version to get the new version of the compiler.