Merge branch 'develop' into ImageExpandFunction

PaddlePaddle · Jul 25, 2017 · ff8262e · ff8262e
2 parents 7a550f9 + 0c2790f
commit ff8262e
Show file tree

Hide file tree

Showing 406 changed files with 20,564 additions and 4,067 deletions.
diff --git a/.gitignore b/.gitignore
@@ -19,3 +19,9 @@ third_party/
 
 # clion workspace.
 cmake-build-*
+
+# generated while compiling
+python/paddle/v2/framework/core.so
+CMakeFiles
+cmake_install.cmake
+
diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
@@ -21,3 +21,10 @@
     sha: 28c0ea8a67a3e2dbbf4822ef44e85b63a0080a29
     hooks:
     -   id: clang-formater
+-   repo: https://github.com/PaddlePaddle/pre-commit-golang
+    sha: 16398aeccf263adaf53b2495eed0406347d76281
+    hooks:
+      -   id: go-fmt
+          types: [go]
+      -   id: gometalinter
+          types: [go]
diff --git a/.travis.yml b/.travis.yml
@@ -1,23 +1,23 @@
 language: cpp
 cache:
   directories:
-    - $HOME/third_party
     - $HOME/.ccache
     - $HOME/.cache/pip
+    - $TRAVIS_BUILD_DIR/build/third_party
+    - $TRAVIS_BUILD_DIR/build_android/third_party
 sudo: required
 dist: trusty
 os:
   - linux
 env:
-  - JOB=DOCS
-  - JOB=BUILD_AND_TEST
-  - JOB=PRE_COMMIT
+  - JOB=build_doc
+  - JOB=check_style
+  - JOB=build_android
 addons:
   apt:
     packages:
       - gcc-4.8
       - g++-4.8
-      - gfortran-4.8
       - git
       - build-essential
       - python
@@ -34,28 +34,20 @@ addons:
       - libtool
       - ccache
 before_install:
-  - |
-    if [ ${JOB} == "BUILD_AND_TEST" ]; then
-      local change_list=`git diff --name-only $TRAVIS_COMMIT_RANGE`
-      if [ $? -eq 0 ]; then  # if git diff return no zero, then rerun unit test.
-        if ! echo ${change_list} | grep -qvE '(\.md$)|(\.rst$)|(\.jpg$)|(\.png$)'
-        then
-          echo "Only markdown docs were updated, stopping build process."
-          exit
-        fi
-      fi
-    fi
-  - if [[ "$JOB" == "PRE_COMMIT" ]]; then sudo ln -s /usr/bin/clang-format-3.8 /usr/bin/clang-format; fi
-  # Paddle is using protobuf 3.1 currently. Protobuf 3.2 breaks the compatibility. So we specify the python 
+  - if [[ "$JOB" == "check_style" ]]; then sudo ln -s /usr/bin/clang-format-3.8 /usr/bin/clang-format; fi
+  # Paddle is using protobuf 3.1 currently. Protobuf 3.2 breaks the compatibility. So we specify the python
   # protobuf version.
   - pip install numpy wheel 'protobuf==3.1' sphinx==1.5.6 recommonmark sphinx-rtd-theme==0.1.9 virtualenv pre-commit requests==2.9.2 LinkChecker
   - pip install rarfile
+  - curl https://glide.sh/get | bash
   - eval "$(GIMME_GO_VERSION=1.8.3 gimme)"
+  - go get -u github.com/alecthomas/gometalinter
+  - gometalinter --install
   - |
     function timeout() { perl -e 'alarm shift; exec @ARGV' "$@"; }
 script:
-  - | 
-    timeout 2580 paddle/scripts/travis/main.sh  # 43min timeout
+  - |
+    timeout 2580 paddle/scripts/travis/${JOB}.sh # 43min timeout
     RESULT=$?; if [ $RESULT -eq 0 ] || [ $RESULT -eq 142 ]; then true; else false; fi;
 notifications:
   email:

diff --git a/AUTHORS.md b/AUTHORS.md
@@ -1,28 +1,48 @@
 | Github account | name |
 |---|---|
-| reyoung | Yang Yu |
+| backyes | Yan-Fei Wang |
+| beckett1124 | Bin Qi |
+| Canpio | Jia-Yi Feng |
+| chengxiaohua1105 | Xiao-Hua Cheng |
+| cxwangyi, yiwangbaidu, wangkuiyi | Yi Wang |
+| cxysteven | Xing-Yi Cheng |
+| dzhwinter | Zhi-Hong Dong |
+| emailweixu | Wei Xu |
 | gangliao | Gang Liao |
-| luotao01 | Tao Luo |
-| jacquesqiao | Long-Fei Qiao |
-| qingqing01 | Qing-Qing Dang |
+| gongweibao | Wei-Bao Gong |
+| Guo Sheng | Sheng Guo |
+| Haichao-Zhang | Hai-Chao Zhang |
 | hedaoyuan | Dao-Yuan He |
-| wangyang59 | Yang Wang |
+| helinwang | He-Lin Wang |
+| jacquesqiao | Long-Fei Qiao |
+| kuke | Yi-Bing Liu |
+| lcy-seso | Ying Cao |
+| lipeng-unisound | Peng Li |
+| liuyuan | Yuan Liu |
+| livc | Zhao Li |
+| llxxxll | Yong-Feng Liu |
+| luotao01 | Tao Luo |
+| lzhao4ever | Liang Zhao |
+| NHZlX | Zhao-Long Xing |
+| pakchoi | Chuan-Jiang Song |
+| pengli09 | Peng Li |
+| pkuyym | Ya-Ming Yang |
 | QiJune | Jun Qi |
+| qingqing01 | Qing-Qing Dang |
+| reyoung | Yang Yu |
+| Superjom | Chun-Wei Yan |
 | tianbingsz | Tian-Bing Xu |
-| cxwangyi, yiwangbaidu, wangkuiyi | Yi Wang |
 | typhoonzero | Yi Wu |
-| backyes | Yan-Fei Wang |
-| pengli09 | Peng Li |
-| livc | Zhao Li |
+| wanghaoshuang | Hao-Shuang Wang |
+| wangyang59 | Yang Wang |
+| wangzhen-nlp | Zhen Wang |
+| wen-bo-yang | Wen-Bo Yang |
+| wwhu | Wei-Wei Hu |
+| xinghai-sun | Xing-Hai Sun |
 | Xreki | Yi-Qun Liu |
+| xujun05 | Jun Xu |
+| xushaoyong | Shao-Yong Xu |
 | Yancey1989 | Xu Yan |
-| emailweixu | Wei Xu |
-| wen-bo-yang | Wen-Bo Yang |
-| helinwang | He-Lin Wang |
-| lcy-seso | Ying Cao |
-| Zrachel | Rui-Qing Zhang |
-| Haichao-Zhang | Hai-Chao Zhang |
-| gongweibao | Wei-Bao Gong |
-| lzhao4ever | Liang Zhao |
+| zhaopu7 | Pu Zhao |
 | zhouxiao-coder | Xiao Zhou |
-| lipeng-unisound | Peng Li |
+| Zrachel | Rui-Qing Zhang |
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -13,9 +13,9 @@
 # limitations under the License
 
 cmake_minimum_required(VERSION 3.0)
-
 set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_CURRENT_SOURCE_DIR}/cmake")
 set(PROJ_ROOT ${CMAKE_CURRENT_SOURCE_DIR})
+set(PROJ_BINARY_ROOT ${CMAKE_CURRENT_BINARY_DIR})
 
 include(system)
 
@@ -27,12 +27,17 @@ if(NOT CMAKE_CROSSCOMPILING)
 endif(NOT CMAKE_CROSSCOMPILING)
 find_package(Git REQUIRED)
 find_package(Threads REQUIRED)
+if(NOT ANDROID)
+    find_package(Boost QUIET)
+endif()
 
 include(simd)
 
 ################################ Configurations #######################################
 option(WITH_GPU         "Compile PaddlePaddle with NVIDIA GPU"          ${CUDA_FOUND})
 option(WITH_AVX         "Compile PaddlePaddle with AVX intrinsics"      ${AVX_FOUND})
+option(WITH_MKLDNN      "Compile PaddlePaddle with mkl-dnn support."    OFF)
+option(WITH_MKLML       "Compile PaddlePaddle with mklml package."      OFF)
 option(WITH_DSO         "Compile PaddlePaddle with dynamic linked CUDA" ON)
 option(WITH_TESTING     "Compile PaddlePaddle with unit testing"        ON)
 option(WITH_SWIG_PY     "Compile PaddlePaddle with inference api"       ON)
@@ -48,6 +53,8 @@ option(COVERALLS_UPLOAD "Package code coverage data to coveralls"       OFF)
 option(ON_TRAVIS        "Exclude special unit test on Travis CI"        OFF)
 option(WITH_C_API       "Compile PaddlePaddle with C-API(Prediction)"   OFF)
 option(WITH_GOLANG      "Compile PaddlePaddle with GOLANG"              OFF)
+option(GLIDE_INSTALL    "Download and install go dependencies "         ON)
+option(USE_NNPACK       "Compile PaddlePaddle with NNPACK library"      OFF)
 
 # CMAKE_BUILD_TYPE
 if(NOT CMAKE_BUILD_TYPE)
@@ -69,9 +76,13 @@ if(ANDROID)
         "Disable PYTHON when cross-compiling for Android" FORCE)
     set(WITH_RDMA OFF CACHE STRING
         "Disable RDMA when cross-compiling for Android" FORCE)
+    set(WITH_MKLDNN OFF CACHE STRING
+        "Disable MKLDNN when cross-compiling for Android" FORCE)
+    set(WITH_MKLML OFF CACHE STRING
+        "Disable MKLML package when cross-compiling for Android" FORCE)
 endif(ANDROID)
 
-set(THIRD_PARTY_PATH "${PROJ_ROOT}/third_party" CACHE STRING
+set(THIRD_PARTY_PATH "${CMAKE_BINARY_DIR}/third_party" CACHE STRING
   "A path setting third party libraries download & build directories.")
 
 if (WITH_C_API AND WITH_PYTHON)
@@ -82,33 +93,39 @@ endif()
 
 ########################################################################################
 
+include(external/mklml)     # download mklml package
 include(external/zlib)      # download, build, install zlib
 include(external/gflags)    # download, build, install gflags
 include(external/glog)      # download, build, install glog
 include(external/gtest)     # download, build, install gtest
 include(external/protobuf)  # download, build, install protobuf
 include(external/python)    # download, build, install python
 include(external/openblas)  # download, build, install openblas
+include(external/mkldnn)    # download, build, install mkldnn
 include(external/swig)      # download, build, install swig
 include(external/warpctc)   # download, build, install warpctc
 include(external/any)       # download libn::any
+include(external/eigen)     # download eigen3
+include(external/pybind11)    # download pybind11
 
+include(cudnn)              # set cudnn libraries, must before configure
+include(configure)          # add paddle env configuration
 include(generic)            # simplify cmake module
 include(package)            # set paddle packages
 include(cpplint)            # set paddle c++ style
 include(ccache)             # set ccache for compilation
 include(util)               # set unittest and link libs
 include(rdma)               # set rdma libraries
 include(flags)              # set paddle compile flags
-include(cudnn)              # set cudnn libraries
 include(version)            # set PADDLE_VERSION
 include(coveralls)          # set code coverage
-include(configure)          # add paddle env configuration
+
 
 include_directories("${PROJ_ROOT}")
 include_directories("${PROJ_ROOT}/paddle/cuda/include")
 include_directories("${CMAKE_CURRENT_BINARY_DIR}/proto")
-include_directories("${CMAKE_CURRENT_BINARY_DIR}/go/pserver/cclient")
+include_directories("${CMAKE_CURRENT_BINARY_DIR}/go/pserver/client/c")
+include_directories(${Boost_INCLUDE_DIRS})
 
 set(EXTERNAL_LIBS
     ${GFLAGS_LIBRARIES}
@@ -126,15 +143,31 @@ if(WITH_GPU)
     endif(NOT WITH_DSO)
 endif(WITH_GPU)
 
+if(WITH_MKLDNN)
+    list(APPEND EXTERNAL_LIBS ${MKLDNN_LIBRARY} ${MKLDNN_IOMP_LIB})
+endif()
+
+if(USE_NNPACK)
+    include(external/nnpack)
+    list(APPEND EXTERNAL_LIBS ${NNPACK_LIBS})
+endif(USE_NNPACK)
+
 add_subdirectory(proto)
-add_subdirectory(paddle)
-add_subdirectory(python)
 
+# "add_subdirectory(go)" should be placed after the following loine,
+# because it depends on paddle/optimizer.
+add_subdirectory(paddle/optimizer)
+
+# "add_subdirectory(paddle)" and "add_subdirectory(python)" should be
+# placed after this block, because they depends on it.
 if(WITH_GOLANG)
-    #TODO (add go/master/c back when fixed)
-    add_subdirectory(go/pserver/cclient)
+    add_subdirectory(go)
 endif(WITH_GOLANG)
 
+add_subdirectory(paddle)
+if(WITH_PYTHON)
+  add_subdirectory(python)
+endif()
 if(WITH_DOC)
     add_subdirectory(doc)
 endif()
diff --git a/Dockerfile b/Dockerfile
@@ -25,7 +25,7 @@ COPY ./paddle/scripts/docker/root/ /root/
 RUN apt-get update && \
     apt-get install -y \
     git python-pip python-dev openssh-server bison  \
-    wget unzip tar xz-utils bzip2 gzip coreutils  \
+    wget unzip unrar tar xz-utils bzip2 gzip coreutils ntp \
     curl sed grep graphviz libjpeg-dev zlib1g-dev  \
     python-numpy python-matplotlib gcc g++ \
     automake locales clang-format-3.8 swig doxygen cmake  \
@@ -34,14 +34,18 @@ RUN apt-get update && \
     net-tools && \
     apt-get clean -y
 
-# Install Go
+# Install Go and glide
 RUN wget -O go.tgz https://storage.googleapis.com/golang/go1.8.1.linux-amd64.tar.gz && \
     tar -C /usr/local -xzf go.tgz && \
     mkdir /root/gopath && \
+    mkdir /root/gopath/bin && \
+    mkdir /root/gopath/src && \
     rm go.tgz
 ENV GOROOT=/usr/local/go GOPATH=/root/gopath
 # should not be in the same line with GOROOT definition, otherwise docker build could not find GOROOT.
-ENV PATH=${PATH}:${GOROOT}/bin
+ENV PATH=${PATH}:${GOROOT}/bin:${GOPATH}/bin
+# install glide
+RUN curl -q https://glide.sh/get | sh
 
 # git credential to skip password typing
 RUN git config --global credential.helper store
@@ -57,7 +61,7 @@ RUN pip install --upgrade pip && \
     pip install -U docopt PyYAML sphinx && \
     pip install -U sphinx-rtd-theme==0.1.9 recommonmark && \
     pip install pre-commit 'requests==2.9.2' 'ipython==5.3.0' && \
-    pip install 'ipykernel==4.6.0' 'jupyter==1.0.0' && \ 
+    pip install 'ipykernel==4.6.0' 'jupyter==1.0.0' && \
     pip install rarfile
 
 # To fix https://github.com/PaddlePaddle/Paddle/issues/1954, we use

diff --git a/Dockerfile.android b/Dockerfile.android
@@ -14,6 +14,17 @@ RUN apt-get update && \
     wget curl tar unzip gcc g++ locales clang-format-3.8 swig cmake && \
     apt-get clean -y
 
+# Install Go and glide
+RUN wget -O go.tgz https://storage.googleapis.com/golang/go1.8.1.linux-amd64.tar.gz && \
+    tar -C /usr/local -xzf go.tgz && \
+    mkdir /root/gopath && \
+    mkdir /root/gopath/bin && \
+    mkdir /root/gopath/src && \
+    rm go.tgz
+ENV GOROOT=/usr/local/go GOPATH=/root/gopath
+# should not be in the same line with GOROOT definition, otherwise docker build could not find GOROOT.
+ENV PATH=${PATH}:${GOROOT}/bin:${GOPATH}/bin
+
 # git credential to skip password typing
 RUN git config --global credential.helper store
 

diff --git a/README.md b/README.md
@@ -2,8 +2,8 @@
 
 
 [![Build Status](https://travis-ci.org/PaddlePaddle/Paddle.svg?branch=develop)](https://travis-ci.org/PaddlePaddle/Paddle)
-[![Documentation Status](https://img.shields.io/badge/docs-latest-brightgreen.svg?style=flat)](http://www.paddlepaddle.org/develop/doc/)
-[![Documentation Status](https://img.shields.io/badge/中文文档-最新-brightgreen.svg)](http://www.paddlepaddle.org/doc_cn/)
+[![Documentation Status](https://img.shields.io/badge/docs-latest-brightgreen.svg?style=flat)](http://doc.paddlepaddle.org/develop/doc/)
+[![Documentation Status](https://img.shields.io/badge/中文文档-最新-brightgreen.svg)](http://doc.paddlepaddle.org/develop/doc_cn/)
 [![Coverage Status](https://coveralls.io/repos/github/PaddlePaddle/Paddle/badge.svg?branch=develop)](https://coveralls.io/github/PaddlePaddle/Paddle?branch=develop)
 [![Release](https://img.shields.io/github/release/PaddlePaddle/Paddle.svg)](https://github.com/PaddlePaddle/Paddle/releases)
 [![License](https://img.shields.io/badge/license-Apache%202-blue.svg)](LICENSE)
@@ -61,35 +61,36 @@ Please refer to our [release announcement](https://github.com/PaddlePaddle/Paddl
 ## Installation
 
 It is recommended to check out the
-[Docker installation guide](http://www.paddlepaddle.org/develop/doc/getstarted/build_and_install/docker_install_en.html)
+[Docker installation guide](http://doc.paddlepaddle.org/develop/doc/getstarted/build_and_install/docker_install_en.html)
 before looking into the
-[build from source guide](http://www.paddlepaddle.org/develop/doc/getstarted/build_and_install/build_from_source_en.html)
+[build from source guide](http://doc.paddlepaddle.org/develop/doc/getstarted/build_and_install/build_from_source_en.html)
 
 ## Documentation
 
-We provide [English](http://www.paddlepaddle.org/develop/doc/) and
-[Chinese](http://www.paddlepaddle.org/doc_cn/) documentation.
+We provide [English](http://doc.paddlepaddle.org/develop/doc/) and
+[Chinese](http://doc.paddlepaddle.org/doc_cn/) documentation.
 
 - [Deep Learning 101](http://book.paddlepaddle.org/index.html)
 
   You might want to start from the this online interactive book that can run in Jupyter Notebook.
 
-- [Distributed Training](http://www.paddlepaddle.org/develop/doc/howto/usage/cluster/cluster_train_en.html)
+- [Distributed Training](http://doc.paddlepaddle.org/develop/doc/howto/usage/cluster/cluster_train_en.html)
 
   You can run distributed training jobs on MPI clusters.
 
-- [Distributed Training on Kubernetes](http://www.paddlepaddle.org/develop/doc/howto/usage/k8s/k8s_en.html)
+- [Distributed Training on Kubernetes](http://doc.paddlepaddle.org/develop/doc/howto/usage/k8s/k8s_en.html)
 
    You can also run distributed training jobs on Kubernetes clusters.
 
-- [Python API](http://www.paddlepaddle.org/develop/doc/api/index_en.html)
+- [Python API](http://doc.paddlepaddle.org/develop/doc/api/index_en.html)
 
    Our new API enables much shorter programs.
 
-- [How to Contribute](http://www.paddlepaddle.org/develop/doc/howto/dev/contribute_to_paddle_en.html)
+- [How to Contribute](http://doc.paddlepaddle.org/develop/doc/howto/dev/contribute_to_paddle_en.html)
 
    We appreciate your contributions!
 
+
 ## Ask Questions
 
 You are welcome to submit questions and bug reports as [Github Issues](https://github.com/PaddlePaddle/Paddle/issues).