Add dwave-optimization repo

.circleci/config.yml

@@ -1,31 +1,167 @@
-# Use the latest 2.1 version of CircleCI pipeline process engine.
-# See: https://circleci.com/docs/configuration-reference
 version: 2.1
 
-# Define a job to be invoked later in a workflow.
-# See: https://circleci.com/docs/jobs-steps/#jobs-overview & https://circleci.com/docs/configuration-reference/#jobs
+orbs:
+  win: circleci/windows@5.0.0
+  macos: circleci/macos@2.4.1
+
+commands:
+  run-cibuildwheel:
+    parameters:
+      cibw-version:
+        type: string
+        default: 2.17.0
+    steps:
+      - run:
+          name: run cibuildwheel
+          shell: bash -eo pipefail
+          command: |
+            if [[ $OS == Windows_NT ]]; then
+              python -m pip install --user cibuildwheel==<< parameters.cibw-version >>
+              python -m cibuildwheel --output-dir dist
+            else
+              python3 -m pip install --user cibuildwheel==<< parameters.cibw-version >>
+              python3 -m cibuildwheel --output-dir dist
+            fi
+
+      - store_artifacts: &store-artifacts
+          path: ./dist
+      - persist_to_workspace: &persist-to-workspace
+          root: ./dist/
+          paths: .
+
+environment: &global-environment
+  PIP_PROGRESS_BAR: 'off'
+
 jobs:
-  say-hello:
-    # Specify the execution environment. You can specify an image from Docker Hub or use one of our convenience images from CircleCI's Developer Hub.
-    # See: https://circleci.com/docs/executor-intro/ & https://circleci.com/docs/configuration-reference/#executor-job
+  python-linux:
+    parameters:
+      python-version:
+        type: string
+
+    docker:
+      - image: cimg/python:3.9
+
+    environment:
+      <<: *global-environment
+      CIBW_PROJECT_REQUIRES_PYTHON: ~=<< parameters.python-version>>
+      CIBW_ARCHS_LINUX: x86_64
+
+    steps:
+      - checkout
+      - setup_remote_docker
+      - run-cibuildwheel
+
+  python-linux-debug:
     docker:
-      # Specify the version you desire here
-      # See: https://circleci.com/developer/images/image/cimg/base
-      - image: cimg/base:current
+      - image: cimg/python:3.9
+
+    steps:
+      - checkout
+
+      - run:
+          name: install dependencies
+          command: |
+            python -m venv env
+            . env/bin/activate
+            pip install -r requirements.txt
+            pip install -r tests/requirements.txt
+
+      - run:
+          name: build with -Werror
+          command: |
+            . env/bin/activate
+            CFLAGS="-Werror" python setup.py build_ext --inplace
+
+      - run:
+          name: build with -Werror and -UNDEBUG
+          command: |
+            . env/bin/activate
+            CFLAGS="-UNDEBUG -Werror" python setup.py build_ext --inplace --force
+
+      - run:
+          name: run tests
+          command: |
+            . env/bin/activate
+            python -m unittest
+
+  python-macOS:
+    macos:
+      xcode: 15.3.0
+    resource_class: macos.m1.medium.gen1
+
+    parameters:
+      python-version:
+        type: string
+      cibw-arch:
+        type: string
+
+    environment:
+      <<: *global-environment
+      CIBW_PROJECT_REQUIRES_PYTHON: ~=<< parameters.python-version>>
+      CIBW_ARCHS_MACOS: << parameters.cibw-arch >>
+
+    steps:
+      - checkout
+      - macos/install-rosetta
+      - run-cibuildwheel
+
+  python-windows:
+    parameters:
+      python-version:
+        type: string
+
+    executor:
+      name: win/default
+
+    environment:
+      <<: *global-environment
+      CIBW_PROJECT_REQUIRES_PYTHON: ~=<< parameters.python-version>>
+      CIBW_ARCHS_WINDOWS: AMD64
+
+    steps:
+      - checkout
+      - run-cibuildwheel
+
+  cpp-linux:
+    docker:
+      - image: cimg/python:3.9
+
+    steps:
+      - checkout
+      - run:
+          name: run cpp tests
+          command: |
+            FLAGS=-Werror make -C tests/cpp/
+
+  cpp-macOS:
+    macos:
+      xcode: 15.3.0
+    resource_class: macos.m1.medium.gen1
 
-    # Add steps to the job
-    # See: https://circleci.com/docs/jobs-steps/#steps-overview & https://circleci.com/docs/configuration-reference/#steps
     steps:
-      # Checkout the code as the first step.
       - checkout
       - run:
-          name: "Say hello"
-          command: "echo Hello, World!"
+          name: run cpp tests
+          command: |
+            FLAGS=-Werror make -C tests/cpp/
 
-# Orchestrate jobs using workflows
-# See: https://circleci.com/docs/workflows/ & https://circleci.com/docs/configuration-reference/#workflows
 workflows:
-  say-hello-workflow: # This is the name of the workflow, feel free to change it to better match your workflow.
-    # Inside the workflow, you define the jobs you want to run.
+  tests:
     jobs:
-      - say-hello
+      - python-linux:
+          matrix:
+            parameters:
+              # versions are built with ~= so the patch version doesn't matter
+              python-version: &python-versions [3.8.0, 3.9.0, 3.10.0, 3.11.0, 3.12.0]
+      - python-linux-debug
+      - python-macOS:
+          matrix:
+            parameters:
+              python-version: *python-versions
+              cibw-arch: [x86_64, arm64]
+      - python-windows:
+          matrix:
+            parameters:
+              python-version: *python-versions
+      - cpp-linux
+      - cpp-macOS

.clang-format

@@ -0,0 +1,13 @@
+---
+Language: Cpp
+BasedOnStyle: Google
+
+ColumnLimit: 100
+NamespaceIndentation: None
+
+# Scaled by a factor of 2 such that the base indent is 4
+AccessModifierOffset: -3
+IndentWidth: 4
+ContinuationIndentWidth: 8
+ConstructorInitializerIndentWidth: 8
+...

.gitignore

@@ -0,0 +1,67 @@
+# Byte-compiled / optimized / DLL files
+__pycache__/
+*.o
+*.out
+*.so
+*.a
+
+# Distribution / packaging
+.Python
+env/
+build/
+develop-eggs/
+dist/
+downloads/
+eggs/
+.eggs/
+lib/
+lib64/
+parts/
+sdist/
+var/
+wheels/
+*.egg-info/
+.installed.cfg
+*.egg
+
+# Installer logs
+pip-log.txt
+pip-delete-this-directory.txt
+
+# Unit test / coverage reports
+coverage_html/
+.tox/
+.coverage
+.coverage.*
+.cache
+nosetests.xml
+coverage.xml
+cov.xml
+*.cover
+.hypothesis/
+*.lcov
+
+# Jupyter Notebook
+.ipynb_checkpoints
+
+# pyenv
+.python-version
+
+# dotenv
+.env
+
+# virtualenv
+.venv
+venv/
+ENV/
+
+# mypy
+.mypy_cache/
+
+# IDEs/editors
+.vscode/
+
+# dwave-optimization stuff
+tests/cpp/.deps/*.d
+dwave/optimization/*.cpp
+dwave/optimization/*.html

.gitmodules

@@ -0,0 +1,3 @@
+[submodule "extern/catch2"]
+	path = extern/catch2
+	url = git@github.com:catchorg/Catch2.git