[DO NOT DELETE OR MERGE] Nightly build

.circleci/unittest/linux/scripts/environment.yml

@@ -0,0 +1,15 @@
+channels:
+  - pytorch
+  - conda-forge
+  - defaults
+dependencies:
+  - numpy
+  - pytest
+  - pytest-cov
+  - codecov
+  - pip
+  - ca-certificates
+  - pycrypto
+  - pip:
+      - future
+      - scipy

.circleci/unittest/linux/scripts/install.sh

@@ -0,0 +1,29 @@
+#!/usr/bin/env bash
+
+unset PYTORCH_VERSION
+# For unittest, nightly PyTorch is used as the following section,
+# so no need to set PYTORCH_VERSION.
+# In fact, keeping PYTORCH_VERSION forces us to hardcode PyTorch version in config.
+
+set -e
+
+eval "$(./conda/bin/conda shell.bash hook)"
+conda activate ./env
+
+if [ "${CU_VERSION:-}" == cpu ] ; then
+    cudatoolkit="cpuonly"
+else
+    if [[ ${#CU_VERSION} -eq 4 ]]; then
+        CUDA_VERSION="${CU_VERSION:2:1}.${CU_VERSION:3:1}"
+    elif [[ ${#CU_VERSION} -eq 5 ]]; then
+        CUDA_VERSION="${CU_VERSION:2:2}.${CU_VERSION:4:1}"
+    fi
+    echo "Using CUDA $CUDA_VERSION as determined by CU_VERSION"
+    version="$(python -c "print('.'.join(\"${CUDA_VERSION}\".split('.')[:2]))")"
+    cudatoolkit="cudatoolkit=${version}"
+fi
+printf "Installing PyTorch with %s\n" "${cudatoolkit}"
+conda install -y -c pytorch-nightly pytorch "${cudatoolkit}"
+
+printf "* Installing torchcsprng\n"
+python setup.py develop

.circleci/unittest/linux/scripts/post_process.sh

@@ -0,0 +1,8 @@
+#!/usr/bin/env bash
+
+set -e
+
+eval "$(./conda/bin/conda shell.bash hook)"
+conda activate ./env
+
+codecov

.circleci/unittest/linux/scripts/run_test.sh

@@ -0,0 +1,9 @@
+#!/usr/bin/env bash
+
+set -e
+
+eval "$(./conda/bin/conda shell.bash hook)"
+conda activate ./env
+
+python -m torch.utils.collect_env
+pytest --cov=torchcsprng --junitxml=test-results/junit.xml -v --durations 20 test

.circleci/unittest/linux/scripts/setup_env.sh

@@ -0,0 +1,39 @@
+#!/usr/bin/env bash
+
+# This script is for setting up environment in which unit test is ran.
+# To speed up the CI time, the resulting environment is cached.
+#
+# Do not install PyTorch and torchcsprng here, otherwise they also get cached.
+
+set -e
+
+this_dir="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )"
+root_dir="$(git rev-parse --show-toplevel)"
+conda_dir="${root_dir}/conda"
+env_dir="${root_dir}/env"
+
+cd "${root_dir}"
+
+case "$(uname -s)" in
+    Darwin*) os=MacOSX;;
+    *) os=Linux
+esac
+
+# 1. Install conda at ./conda
+if [ ! -d "${conda_dir}" ]; then
+    printf "* Installing conda\n"
+    wget -O miniconda.sh "http://repo.continuum.io/miniconda/Miniconda3-latest-${os}-x86_64.sh"
+    bash ./miniconda.sh -b -f -p "${conda_dir}"
+fi
+eval "$(${conda_dir}/bin/conda shell.bash hook)"
+
+# 2. Create test environment at ./env
+if [ ! -d "${env_dir}" ]; then
+    printf "* Creating a test environment\n"
+    conda create --prefix "${env_dir}" -y python="$PYTHON_VERSION"
+fi
+conda activate "${env_dir}"
+
+# 3. Install Conda dependencies
+printf "* Installing dependencies (except PyTorch)\n"
+conda env update --file "${this_dir}/environment.yml" --prune

.circleci/unittest/windows/scripts/environment.yml

@@ -0,0 +1,15 @@
+channels:
+  - pytorch
+  - conda-forge
+  - defaults
+dependencies:
+  - numpy
+  - pytest
+  - pytest-cov
+  - codecov
+  - pip
+  - ca-certificates
+  - pycrypto
+  - pip:
+      - future
+      - scipy

.circleci/unittest/windows/scripts/install.sh

@@ -0,0 +1,31 @@
+#!/usr/bin/env bash
+
+unset PYTORCH_VERSION
+# For unittest, nightly PyTorch is used as the following section,
+# so no need to set PYTORCH_VERSION.
+# In fact, keeping PYTORCH_VERSION forces us to hardcode PyTorch version in config.
+
+set -e
+
+this_dir="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )"
+
+eval "$(./conda/Scripts/conda.exe 'shell.bash' 'hook')"
+conda activate ./env
+
+if [ "${CU_VERSION:-}" == cpu ] ; then
+    cudatoolkit="cpuonly"
+else
+    if [[ ${#CU_VERSION} -eq 4 ]]; then
+        CUDA_VERSION="${CU_VERSION:2:1}.${CU_VERSION:3:1}"
+    elif [[ ${#CU_VERSION} -eq 5 ]]; then
+        CUDA_VERSION="${CU_VERSION:2:2}.${CU_VERSION:4:1}"
+    fi
+    echo "Using CUDA $CUDA_VERSION as determined by CU_VERSION"
+    version="$(python -c "print('.'.join(\"${CUDA_VERSION}\".split('.')[:2]))")"
+    cudatoolkit="cudatoolkit=${version}"
+fi
+printf "Installing PyTorch with %s\n" "${cudatoolkit}"
+conda install -y -c pytorch-nightly pytorch "${cudatoolkit}"
+
+printf "* Installing torchcsprng\n"
+"$this_dir/vc_env_helper.bat" python setup.py develop

.circleci/unittest/windows/scripts/install_conda.bat

@@ -0,0 +1 @@
+start /wait "" "%miniconda_exe%" /S /InstallationType=JustMe /RegisterPython=0 /AddToPath=0 /D=%tmp_conda%

.circleci/unittest/windows/scripts/post_process.sh

@@ -0,0 +1,8 @@
+#!/usr/bin/env bash
+
+set -e
+
+eval "$(./conda/Scripts/conda.exe 'shell.bash' 'hook')"
+conda activate ./env
+
+#codecov

.circleci/unittest/windows/scripts/run_test.sh

@@ -0,0 +1,9 @@
+#!/usr/bin/env bash
+
+set -e
+
+eval "$(./conda/Scripts/conda.exe 'shell.bash' 'hook')"
+conda activate ./env
+
+python -m torch.utils.collect_env
+pytest --cov=torchcsprng --junitxml=test-results/junit.xml -v --durations 20 test

.circleci/unittest/windows/scripts/setup_env.sh

@@ -0,0 +1,39 @@
+#!/usr/bin/env bash
+
+# This script is for setting up environment in which unit test is ran.
+# To speed up the CI time, the resulting environment is cached.
+#
+# Do not install PyTorch and torchcsprng here, otherwise they also get cached.
+
+set -e
+
+this_dir="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )"
+root_dir="$(git rev-parse --show-toplevel)"
+conda_dir="${root_dir}/conda"
+env_dir="${root_dir}/env"
+
+cd "${root_dir}"
+
+# 1. Install conda at ./conda
+if [ ! -d "${conda_dir}" ]; then
+    printf "* Installing conda\n"
+    export tmp_conda="$(echo $conda_dir | tr '/' '\\')"
+    export miniconda_exe="$(echo $root_dir | tr '/' '\\')\\miniconda.exe"
+    curl --output miniconda.exe https://repo.anaconda.com/miniconda/Miniconda3-latest-Windows-x86_64.exe -O
+    "$this_dir/install_conda.bat"
+    unset tmp_conda
+    unset miniconda_exe
+fi
+
+eval "$(${conda_dir}/Scripts/conda.exe 'shell.bash' 'hook')"
+
+# 2. Create test environment at ./env
+if [ ! -d "${env_dir}" ]; then
+    printf "* Creating a test environment\n"
+    conda create --prefix "${env_dir}" -y python="$PYTHON_VERSION"
+fi
+conda activate "${env_dir}"
+
+# 3. Install Conda dependencies
+printf "* Installing dependencies (except PyTorch)\n"
+conda env update --file "${this_dir}/environment.yml" --prune

.circleci/unittest/windows/scripts/vc_env_helper.bat

@@ -0,0 +1,39 @@
+@echo on
+
+set VC_VERSION_LOWER=16
+set VC_VERSION_UPPER=17
+
+for /f "usebackq tokens=*" %%i in (`"%ProgramFiles(x86)%\Microsoft Visual Studio\Installer\vswhere.exe" -legacy -products * -version [%VC_VERSION_LOWER%^,%VC_VERSION_UPPER%^) -property installationPath`) do (
+    if exist "%%i" if exist "%%i\VC\Auxiliary\Build\vcvarsall.bat" (
+        set "VS15INSTALLDIR=%%i"
+        set "VS15VCVARSALL=%%i\VC\Auxiliary\Build\vcvarsall.bat"
+        goto vswhere
+    )
+)
+
+:vswhere
+if "%VSDEVCMD_ARGS%" == "" (
+    call "%VS15VCVARSALL%" x64 || exit /b 1
+) else (
+    call "%VS15VCVARSALL%" x64 %VSDEVCMD_ARGS% || exit /b 1
+)
+
+@echo on
+
+set DISTUTILS_USE_SDK=1
+
+set args=%1
+shift
+:start
+if [%1] == [] goto done
+set args=%args% %1
+shift
+goto start
+
+:done
+if "%args%" == "" (
+    echo Usage: vc_env_helper.bat [command] [args]
+    echo e.g. vc_env_helper.bat cl /c test.cpp
+)
+
+%args% || exit /b 1

.gitignore

@@ -1,8 +1,10 @@
+.idea
+.vscode
+# do not change or delete this comment - `python setup.py clean` deletes everything after this line
 dist/
 build/
 *.egg-info/
-.idea
-.vscode
-torch_csprng/version.py
+torchcsprng/version.py
 */__pycache__
+.pytest_cache
 *.so

CODE_OF_CONDUCT.md

@@ -0,0 +1,76 @@
+# Code of Conduct
+
+## Our Pledge
+
+In the interest of fostering an open and welcoming environment, we as
+contributors and maintainers pledge to make participation in our project and
+our community a harassment-free experience for everyone, regardless of age, body
+size, disability, ethnicity, sex characteristics, gender identity and expression,
+level of experience, education, socio-economic status, nationality, personal
+appearance, race, religion, or sexual identity and orientation.
+
+## Our Standards
+
+Examples of behavior that contributes to creating a positive environment
+include:
+
+* Using welcoming and inclusive language
+* Being respectful of differing viewpoints and experiences
+* Gracefully accepting constructive criticism
+* Focusing on what is best for the community
+* Showing empathy towards other community members
+
+Examples of unacceptable behavior by participants include:
+
+* The use of sexualized language or imagery and unwelcome sexual attention or
+advances
+* Trolling, insulting/derogatory comments, and personal or political attacks
+* Public or private harassment
+* Publishing others' private information, such as a physical or electronic
+address, without explicit permission
+* Other conduct which could reasonably be considered inappropriate in a
+professional setting
+
+## Our Responsibilities
+
+Project maintainers are responsible for clarifying the standards of acceptable
+behavior and are expected to take appropriate and fair corrective action in
+response to any instances of unacceptable behavior.
+
+Project maintainers have the right and responsibility to remove, edit, or
+reject comments, commits, code, wiki edits, issues, and other contributions
+that are not aligned to this Code of Conduct, or to ban temporarily or
+permanently any contributor for other behaviors that they deem inappropriate,
+threatening, offensive, or harmful.
+
+## Scope
+
+This Code of Conduct applies within all project spaces, and it also applies when
+an individual is representing the project or its community in public spaces.
+Examples of representing a project or community include using an official
+project e-mail address, posting via an official social media account, or acting
+as an appointed representative at an online or offline event. Representation of
+a project may be further defined and clarified by project maintainers.
+
+## Enforcement
+
+Instances of abusive, harassing, or otherwise unacceptable behavior may be
+reported by contacting the project team at <[email protected]>. All
+complaints will be reviewed and investigated and will result in a response that
+is deemed necessary and appropriate to the circumstances. The project team is
+obligated to maintain confidentiality with regard to the reporter of an incident.
+Further details of specific enforcement policies may be posted separately.
+
+Project maintainers who do not follow or enforce the Code of Conduct in good
+faith may face temporary or permanent repercussions as determined by other
+members of the project's leadership.
+
+## Attribution
+
+This Code of Conduct is adapted from the [Contributor Covenant][homepage], version 1.4,
+available at https://www.contributor-covenant.org/version/1/4/code-of-conduct.html
+
+[homepage]: https://www.contributor-covenant.org
+
+For answers to common questions about this code of conduct, see
+https://www.contributor-covenant.org/faq

CONTRIBUTING.md

@@ -0,0 +1,31 @@
+# Contributing to csprng
+We want to make contributing to this project as easy and transparent as
+possible.
+
+## Pull Requests
+We actively welcome your pull requests.
+
+1. Fork the repo and create your branch from `master`.
+2. If you've added code that should be tested, add tests.
+3. If you've changed APIs, update the documentation.
+4. Ensure the test suite passes.
+5. Make sure your code lints.
+6. If you haven't already, complete the Contributor License Agreement ("CLA").
+
+## Contributor License Agreement ("CLA")
+In order to accept your pull request, we need you to submit a CLA. You only need
+to do this once to work on any of Facebook's open source projects.
+
+Complete your CLA here: <https://code.facebook.com/cla>
+
+## Issues
+We use GitHub issues to track public bugs. Please ensure your description is
+clear and has sufficient instructions to be able to reproduce the issue.
+
+Facebook has a [bounty program](https://www.facebook.com/whitehat/) for the safe
+disclosure of security bugs. In those cases, please go through the process
+outlined on that page and do not file a public issue.
+
+## License
+By contributing to csprng, you agree that your contributions will be licensed
+under the LICENSE file in the root directory of this source tree.