add pm-remez files

.github/workflows/maturin.yml

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+# This file is autogenerated by maturin v1.5.1
+# To update, run
+#
+#    maturin generate-ci github
+#
+
+# There are some manual modifications in this file
+name: Python
+
+on:
+  push:
+    branches:
+      - main
+      - master
+    tags:
+      - '*'
+  pull_request:
+  workflow_dispatch:
+
+permissions:
+  contents: read
+
+jobs:
+  linux:
+    runs-on: ${{ matrix.platform.runner }}
+    strategy:
+      fail-fast: false
+      matrix:
+        platform:
+          - runner: ubuntu-latest
+            target: x86_64
+            openssl_install: yum install -y openssl-devel
+          # These are disabled. x86 build fails when building openblas, and
+          # the other targets needs cross-compilation of openblas.
+          # - runner: ubuntu-latest
+          #   target: x86
+          #   openssl_install: yum install -y openssl-devel
+          # - runner: ubuntu-latest
+          #   target: aarch64
+          #   openssl_install: apt-get update && apt-get install -y libssl-dev pkg-config
+          # - runner: ubuntu-latest
+          #   target: armv7
+          #   openssl_install: apt-get update && apt-get install -y libssl-dev pkg-config
+          # - runner: ubuntu-latest
+          #   target: s390x
+          #   openssl_install: apt-get update && apt-get install -y libssl-dev pkg-config
+          # - runner: ubuntu-latest
+          #   target: ppc64le
+          #   openssl_install: apt-get update && apt-get install -y libssl-dev pkg-config
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-python@v5
+        with:
+          python-version: '3.10'
+      - name: Build wheels
+        uses: PyO3/maturin-action@v1
+        with:
+          target: ${{ matrix.platform.target }}
+          args: --release --out dist
+          sccache: 'true'
+          manylinux: auto
+          before-script-linux: ${{ matrix.platform.openssl_install }}
+      - name: Install built wheel
+        run: |
+          pip install pm-remez --no-index --find-links dist --force-reinstall
+          python -c "import pm_remez"
+      - name: Upload wheels
+        uses: actions/upload-artifact@v4
+        with:
+          name: wheels-linux-${{ matrix.platform.target }}
+          path: dist
+
+  windows:
+    runs-on: ${{ matrix.platform.runner }}
+    strategy:
+      fail-fast: false
+      matrix:
+        platform:
+          - runner: windows-latest
+            target: x64
+          # windows x86 gives a bunch of errors when linking liblax
+          # so it is disabled
+          # - runner: windows-latest
+          #   target: x86
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-python@v5
+        with:
+          python-version: '3.10'
+          architecture: ${{ matrix.platform.target }}
+      - name: Build wheels
+        uses: PyO3/maturin-action@v1
+        with:
+          target: ${{ matrix.platform.target }}
+          # use intel-mkl-static when building on windows
+          args: --release --out dist --features intel-mkl-static,num-bigfloat,python
+          sccache: 'true'
+      - name: Install built wheel
+        run: |
+          pip install pm-remez --no-index --find-links dist --force-reinstall
+          python -c "import pm_remez"
+      - name: Upload wheels
+        uses: actions/upload-artifact@v4
+        with:
+          name: wheels-windows-${{ matrix.platform.target }}
+          path: dist
+
+  macos:
+    runs-on: ${{ matrix.platform.runner }}
+    strategy:
+      fail-fast: false
+      matrix:
+        platform:
+          - runner: macos-latest
+            target: x86_64
+          - runner: macos-14
+            target: aarch64
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-python@v5
+        with:
+          python-version: '3.10'
+      - name: Build wheels
+        uses: PyO3/maturin-action@v1
+        with:
+          target: ${{ matrix.platform.target }}
+          args: --release --out dist
+          sccache: 'true'
+      - name: Install built wheel
+        run: |
+          pip install pm-remez --no-index --find-links dist --force-reinstall
+          python -c "import pm_remez"
+      - name: Upload wheels
+        uses: actions/upload-artifact@v4
+        with:
+          name: wheels-macos-${{ matrix.platform.target }}
+          path: dist
+
+  sdist:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - name: Build sdist
+        uses: PyO3/maturin-action@v1
+        with:
+          command: sdist
+          args: --out dist
+      - name: Upload sdist
+        uses: actions/upload-artifact@v4
+        with:
+          name: wheels-sdist
+          path: dist
+
+  release:
+    name: Release
+    runs-on: ubuntu-latest
+    if: "startsWith(github.ref, 'refs/tags/')"
+    needs: [linux, windows, macos, sdist]
+    steps:
+      - uses: actions/download-artifact@v4
+      - name: Publish to PyPI
+        uses: PyO3/maturin-action@v1
+        env:
+          MATURIN_PYPI_TOKEN: ${{ secrets.PYPI_API_TOKEN }}
+        with:
+          command: upload
+          args: --non-interactive --skip-existing wheels-*/*

.github/workflows/rust.yml

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+name: Rust
+
+on:
+  push:
+    branches:
+      - main
+      - master
+    tags:
+      - '*'
+  pull_request:
+  workflow_dispatch:
+
+env:
+  CARGO_TERM_COLOR: always
+
+jobs:
+  build_test:
+    strategy:
+      fail-fast: false
+      matrix:
+        features: [openblas-system, openblas-static,
+                   netlib-system, netlib-static,
+                   intel-mkl-system, intel-mkl-static]
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v4
+    - name: Install OpenBLAS
+      if: matrix.features == 'openblas-system'
+      run: |
+        sudo apt-get update
+        sudo apt-get install libopenblas-dev
+    - name: Install libatlas
+      if: matrix.features == 'netlib-system'
+      run: |
+        sudo apt-get update
+        sudo apt-get install libatlas-base-dev
+    - name: Install Intel MKL
+      if: matrix.features == 'intel-mkl-system'
+      run: |
+        sudo apt-get update
+        sudo apt-get install intel-mkl
+    - name: Format
+      run: cargo fmt --all -- --check
+    - name: Clippy
+      run: cargo clippy --all-targets --features ${{ matrix.features }} -- -D warnings
+    - name: Doc
+      run: RUSTDOCFLAGS="-D warnings" cargo doc
+    - name: Build
+      run: cargo build --verbose --features ${{ matrix.features }}
+    - name: Run tests
+      run: cargo test --verbose --features ${{ matrix.features }}

.gitignore

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+/dist
+/target
+/sphinx/build
+*~

.readthedocs.yaml

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+# .readthedocs.yaml
+# Read the Docs configuration file
+# See https://docs.readthedocs.io/en/stable/config-file/v2.html for details
+
+# Required
+version: 2
+
+# Set the OS, Python version and other tools you might need
+build:
+  os: ubuntu-22.04
+  tools:
+    python: "3.12"
+    # You can also specify other tool versions:
+    # nodejs: "19"
+    # rust: "1.64"
+    # golang: "1.19"
+
+# Build documentation in the "docs/" directory with Sphinx
+sphinx:
+  configuration: sphinx/source/conf.py
+
+# Optionally build your docs in additional formats such as PDF and ePub
+# formats:
+#    - pdf
+#    - epub
+
+# Optional but recommended, declare the Python requirements required
+# to build your documentation
+# See https://docs.readthedocs.io/en/stable/guides/reproducible-builds.html
+python:
+   install:
+   - requirements: sphinx/requirements.txt
+   - method: pip
+     path: .

CHANGELOG.md

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+# Changelog
+
+All notable changes to this project will be documented in this file.
+
+The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/),
+and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
+
+## [Unreleased]
+
+## [0.1.0] - 2024-04-09
+
+### Added
+
+- First release of pm-remez.
+
+[unreleased]: https://github.com/maia-sdr/pm-remez/compare/v0.1.0...HEAD
+[0.1.0]: https://github.com/maia-sdr/pm-remez/releases/tag/v0.1.0