merge va/update-bm into develop and fix conflict

.github/workflows/quality-check.yaml

@@ -1,4 +1,4 @@
-# Copyright 2021 The Markovflow Contributors.
+# Copyright 2021 The banded_matrices Contributors.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -20,60 +20,53 @@ on:
     types:
       - created
 
-
 jobs:
   check-and-test:
     runs-on: ubuntu-latest
     strategy:
+      fail-fast: false
       matrix:
-        python-version: [3.7]
-        poetry-version: [1.1.6]
+        python-version: ["3.7", "3.8.12", "3.9.12", "3.10.4"]
+        poetry-version: [1.1.12]
     name: Python-${{ matrix.python-version }}
     steps:
       - uses: actions/checkout@v2
       - uses: actions/setup-python@v2
         with:
           python-version: ${{ matrix.python-version }}
-      # ------------ Install poetry
+
       - name: Setup pip/poetry
         run: |
           pip install -U pip poetry twine
           poetry config virtualenvs.create false
-      # ------------ install tools
-      - name: Install building tools
-        run: |
-          sudo apt-get install build-essential
-          sudo apt-get install cmake g++-7
-      # ------------ build and install package
-      - name: Install package
+
+      - name: Install Python dependencies
         run: poetry install
-      # ------------ run tests
-      - name: Run tests
-        run: poetry run task test
-  pypi:
-    needs: check-and-test
-    if: ${{ github.event.release }}
-    runs-on: ubuntu-latest
-    strategy:
-      matrix:
-        python-version: [3.7]
-        poetry-version: [1.1.6]
-    name: Release PyPi package
-    steps:
-      - uses: actions/checkout@v2
-      - uses: actions/setup-python@v2
-        with:
-          python-version: ${{ matrix.python-version }}
-      # ------------ Install poetry
-      - name: Setup pip/poetry
+
+      - name: Configure environment variables for CMake
         run: |
-          pip install -U pip poetry twine
-          poetry config virtualenvs.create false
-      # ------------ install tools
+          echo "PYTHON_BIN=$(which python)" >> $GITHUB_ENV
+
+
       - name: Install building tools
         run: |
-          sudo apt-get install build-essential
-          sudo apt-get install cmake g++-7
-      # ------------ build and install package
+          sudo apt-get update
+          sudo apt-get install -y build-essential cmake g++-14
+
+      - name: Configure and Build C++ Library
+        run: |
+          mkdir -p banded_matrices/build
+          cd banded_matrices/build
+          cmake .. -DCMAKE_BUILD_TYPE=Release
+          make
+
       - name: Install package
         run: poetry install
+
+      - name: Set environment variables for tests
+        run: |
+          echo "LD_LIBRARY_PATH=$GITHUB_WORKSPACE/banded_matrices/build/lib:$LD_LIBRARY_PATH" >> $GITHUB_ENV
+
+      - name: Run tests
+        run: poetry run task test
+

.github/workflows/upload-pypi.yaml

@@ -0,0 +1,132 @@
+# Copyright 2021 The banded_matrices Contributors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+name: Upload-PyPI
+
+
+
+on:
+  push:
+    tags:
+      - "v*.*.*"
+
+jobs:
+  check-and-test:
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        python-version: ["3.7", "3.8.12", "3.9.12", "3.10.4"]
+        poetry-version: [1.1.12]
+    name: Python-${{ matrix.python-version }}
+    steps:
+      - uses: actions/checkout@v2
+      - uses: actions/setup-python@v2
+        with:
+          python-version: ${{ matrix.python-version }}
+
+      - name: Setup pip/poetry
+        run: |
+          pip install -U pip poetry twine
+          poetry config virtualenvs.create false
+
+      - name: Install Python dependencies
+        run: poetry install
+
+      - name: Configure environment variables for CMake
+        run: |
+          echo "PYTHON_BIN=$(which python)" >> $GITHUB_ENV
+
+
+      - name: Install building tools
+        run: |
+          sudo apt-get update
+          sudo apt-get install -y build-essential cmake g++-14
+
+      - name: Configure and Build C++ Library
+        run: |
+          mkdir -p banded_matrices/build
+          cd banded_matrices/build
+          cmake .. -DCMAKE_BUILD_TYPE=Release
+          make
+
+      - name: Install package
+        run: poetry install
+
+      - name: Set environment variables for tests
+        run: |
+          echo "LD_LIBRARY_PATH=$GITHUB_WORKSPACE/banded_matrices/build/lib:$LD_LIBRARY_PATH" >> $GITHUB_ENV
+
+      - name: Run tests
+        run: poetry run task test
+
+  pypi:
+    # needs: check-and-test
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        python-version: ["3.7", "3.8.12", "3.9.12", "3.10.4"]
+        poetry-version: [1.1.12]
+    name: Release PyPi package
+    steps:
+      - uses: actions/checkout@v2
+      - uses: actions/setup-python@v2
+        with:
+          python-version: ${{ matrix.python-version }}
+      # ------------ check version matches tag
+      - name: Verify git tag vs. VERSION
+        run: |
+          VERSION="v$(cat VERSION | tr -d '\t\r\n ')"
+          TAG="${GITHUB_REF/refs\/tags\//}"
+          if [ "$VERSION" != "$TAG" ]; then
+            echo "The package version ($VERSION) and the latest tag version ($TAG) are different"
+            exit 1
+          fi
+
+      - name: Setup pip/poetry
+        run: |
+          pip install -U pip poetry twine
+          poetry config virtualenvs.create false
+
+      - name: Install Python dependencies
+        run: poetry install
+
+      - name: Configure environment variables for CMake
+        run: |
+          echo "PYTHON_BIN=$(which python)" >> $GITHUB_ENV
+
+
+      - name: Install building tools
+        run: |
+          sudo apt-get update
+          sudo apt-get install -y build-essential cmake g++-14
+
+      - name: Configure and Build C++ Library
+        run: |
+          mkdir -p banded_matrices/build
+          cd banded_matrices/build
+          cmake .. -DCMAKE_BUILD_TYPE=Release
+          make
+
+      - name: Install package
+        run: |
+          poetry install
+          poetry build
+        
+
+      - name: Publish to PyPI
+        uses: pypa/gh-action-pypi-publish@release/v1
+        with:
+          user: __token__
+          password: ${{ secrets.PYPI_TOKEN }}

.python-version

@@ -0,0 +1 @@
+3.7.4

.vscode/settings.json

@@ -0,0 +1,5 @@
+{
+    "files.associations": {
+        "qr": "cpp"
+    }
+}

CODE_OF_CONDUCT.md

@@ -0,0 +1,129 @@
+
+# Contributor Covenant Code of Conduct
+
+## Our Pledge
+
+We as members, contributors, and leaders pledge to make participation in our
+community a harassment-free experience for everyone, regardless of age, body
+size, visible or invisible 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.
+
+We pledge to act and interact in ways that contribute to an open, welcoming,
+diverse, inclusive, and healthy community.
+
+## Our Standards
+
+Examples of behavior that contributes to a positive environment for our
+community include:
+
+* Demonstrating empathy and kindness toward other people
+* Being respectful of differing opinions, viewpoints, and experiences
+* Giving and gracefully accepting constructive feedback
+* Accepting responsibility and apologizing to those affected by our mistakes,
+  and learning from the experience
+* Focusing on what is best not just for us as individuals, but for the
+  overall community
+
+Examples of unacceptable behavior include:
+
+* The use of sexualized language or imagery, and sexual attention or
+  advances of any kind
+* Trolling, insulting or derogatory comments, and personal or political attacks
+* Public or private harassment
+* Publishing others' private information, such as a physical or email
+  address, without their explicit permission
+* Other conduct which could reasonably be considered inappropriate in a
+  professional setting
+
+## Enforcement Responsibilities
+
+Community leaders are responsible for clarifying and enforcing our standards of
+acceptable behavior and will take appropriate and fair corrective action in
+response to any behavior that they deem inappropriate, threatening, offensive,
+or harmful.
+
+Community leaders 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, and will communicate reasons for moderation
+decisions when appropriate.
+
+## Scope
+
+This Code of Conduct applies within all community spaces, and also applies when
+an individual is officially representing the community in public spaces.
+Examples of representing our community include using an official e-mail address,
+posting via an official social media account, or acting as an appointed
+representative at an online or offline event.
+
+## Enforcement
+
+Instances of abusive, harassing, or otherwise unacceptable behavior may be
+reported to the community leaders responsible for enforcement (the [project maintainers](CONTRIBUTING.md#who-are-we?)) by private message on the [Slack workspace](https://secondmind-labs.slack.com).
+All complaints will be reviewed and investigated promptly and fairly.
+
+All community leaders are obligated to respect the privacy and security of the
+reporter of any incident.
+
+## Enforcement Guidelines
+
+Community leaders will follow these Community Impact Guidelines in determining
+the consequences for any action they deem in violation of this Code of Conduct:
+
+### 1. Correction
+
+**Community Impact**: Use of inappropriate language or other behavior deemed
+unprofessional or unwelcome in the community.
+
+**Consequence**: A private, written warning from community leaders, providing
+clarity around the nature of the violation and an explanation of why the
+behavior was inappropriate. A public apology may be requested.
+
+### 2. Warning
+
+**Community Impact**: A violation through a single incident or series
+of actions.
+
+**Consequence**: A warning with consequences for continued behavior. No
+interaction with the people involved, including unsolicited interaction with
+those enforcing the Code of Conduct, for a specified period of time. This
+includes avoiding interactions in community spaces as well as external channels
+like social media. Violating these terms may lead to a temporary or
+permanent ban.
+
+### 3. Temporary Ban
+
+**Community Impact**: A serious violation of community standards, including
+sustained inappropriate behavior.
+
+**Consequence**: A temporary ban from any sort of interaction or public
+communication with the community for a specified period of time. No public or
+private interaction with the people involved, including unsolicited interaction
+with those enforcing the Code of Conduct, is allowed during this period.
+Violating these terms may lead to a permanent ban.
+
+### 4. Permanent Ban
+
+**Community Impact**: Demonstrating a pattern of violation of community
+standards, including sustained inappropriate behavior,  harassment of an
+individual, or aggression toward or disparagement of classes of individuals.
+
+**Consequence**: A permanent ban from any sort of public interaction within
+the community.
+
+## Attribution
+
+This Code of Conduct is adapted from the [Contributor Covenant][homepage],
+version 2.0, available at
+https://www.contributor-covenant.org/version/2/0/code_of_conduct.html.
+
+Community Impact Guidelines were inspired by [Mozilla's code of conduct
+enforcement ladder](https://github.com/mozilla/diversity).
+
+[homepage]: https://www.contributor-covenant.org
+
+For answers to common questions about this code of conduct, see the FAQ at
+https://www.contributor-covenant.org/faq. Translations are available at
+https://www.contributor-covenant.org/translations.
+