Initial version of python interface for argmin_testfunctions

.gitattributes

@@ -1,4 +1,3 @@
-*.py linguist-detectable=false
 *.scss linguist-detectable=false
 *.js linguist-detectable=false
 *.html linguist-detectable=false

.github/workflows/ci.yml

@@ -181,11 +181,11 @@ jobs:
       - name: Install wasm-pack
         run: curl https://rustwasm.github.io/wasm-pack/installer/init.sh -sSf | sh 
       - name: Build target wasm32-unknown-unknown
-        run: cargo build --workspace --exclude argmin-observer-spectator --exclude spectator --exclude argmin-observer-paramwriter --exclude "example-*" --target wasm32-unknown-unknown --features wasm-bindgen
+        run: cargo build --workspace --exclude argmin-observer-spectator --exclude spectator --exclude argmin-observer-paramwriter --exclude "example-*" --exclude argmin-testfunctions-py --target wasm32-unknown-unknown --features wasm-bindgen
       - name: Build target wasm32-wasi with feature wasm-bindgen
-        run: cargo build --workspace --exclude argmin-observer-spectator --exclude spectator --exclude argmin-observer-paramwriter --exclude "example-*" --target wasm32-wasi --features wasm-bindgen
+        run: cargo build --workspace --exclude argmin-observer-spectator --exclude spectator --exclude argmin-observer-paramwriter --exclude "example-*" --exclude argmin-testfunctions-py --target wasm32-wasi --features wasm-bindgen
       - name: Build target wasm32-unknown-emscripten
-        run: cargo build --workspace --exclude argmin-observer-spectator --exclude spectator --exclude argmin-observer-paramwriter --exclude "example-*" --target wasm32-unknown-emscripten --no-default-features --features wasm-bindgen
+        run: cargo build --workspace --exclude argmin-observer-spectator --exclude spectator --exclude argmin-observer-paramwriter --exclude "example-*" --exclude argmin-testfunctions-py --target wasm32-unknown-emscripten --no-default-features --features wasm-bindgen
 
   cargo-deny:
     runs-on: ubuntu-latest

.github/workflows/coverage.yml

@@ -24,7 +24,7 @@ jobs:
         uses: taiki-e/install-action@cargo-llvm-cov
 
       - name: Generate code coverage
-        run: cargo +nightly-2024-02-09 llvm-cov --doctests --features "argmin/_full_dev,argmin-math/latest_all" --workspace --lcov --output-path lcov.info
+        run: cargo +nightly-2024-02-09 llvm-cov --doctests --features "argmin/_full_dev,argmin-math/latest_all" --workspace --exclude argmin-testfunctions-py --lcov --output-path lcov.info
 
       - name: Upload coverage to Codecov
         uses: codecov/codecov-action@v3

.github/workflows/python.yml

@@ -0,0 +1,123 @@
+# This file is autogenerated by maturin v1.4.0
+# To update, run
+#
+#    maturin generate-ci github
+#
+name: argmin-testfunctions-py
+
+on:
+  push:
+    branches:
+      - main
+    tags:
+      - '*'
+  pull_request:
+  workflow_dispatch:
+
+defaults:
+  run:
+    working-directory: ./python/argmin-testfunctions-py
+
+permissions:
+  contents: read
+
+jobs:
+  linux:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        target: [x86_64, x86, aarch64, armv7, s390x, ppc64le]
+    steps:
+      - uses: actions/checkout@v3
+      - uses: actions/setup-python@v4
+        with:
+          python-version: '3.10'
+      - name: Build wheels
+        uses: PyO3/maturin-action@v1
+        with:
+          target: ${{ matrix.target }}
+          args: --release --out dist --find-interpreter --manifest-path python/argmin-testfunctions-py/Cargo.toml
+          sccache: 'true'
+          manylinux: auto
+      - name: Upload wheels
+        uses: actions/upload-artifact@v3
+        with:
+          name: wheels
+          path: dist
+
+  windows:
+    runs-on: windows-latest
+    strategy:
+      matrix:
+        target: [x64, x86]
+    steps:
+      - uses: actions/checkout@v3
+      - uses: actions/setup-python@v4
+        with:
+          python-version: '3.10'
+          architecture: ${{ matrix.target }}
+      - name: Build wheels
+        uses: PyO3/maturin-action@v1
+        with:
+          target: ${{ matrix.target }}
+          args: --release --out dist --find-interpreter --manifest-path python/argmin-testfunctions-py/Cargo.toml
+          sccache: 'true'
+      - name: Upload wheels
+        uses: actions/upload-artifact@v3
+        with:
+          name: wheels
+          path: dist
+
+  macos:
+    runs-on: macos-latest
+    strategy:
+      matrix:
+        target: [x86_64, aarch64]
+    steps:
+      - uses: actions/checkout@v3
+      - uses: actions/setup-python@v4
+        with:
+          python-version: '3.10'
+      - name: Build wheels
+        uses: PyO3/maturin-action@v1
+        with:
+          target: ${{ matrix.target }}
+          args: --release --out dist --find-interpreter --manifest-path python/argmin-testfunctions-py/Cargo.toml
+          sccache: 'true'
+      - name: Upload wheels
+        uses: actions/upload-artifact@v3
+        with:
+          name: wheels
+          path: dist
+
+  sdist:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - name: Build sdist
+        uses: PyO3/maturin-action@v1
+        with:
+          command: sdist
+          args: --out dist --manifest-path python/argmin-testfunctions-py/Cargo.toml
+      - name: Upload sdist
+        uses: actions/upload-artifact@v3
+        with:
+          name: wheels
+          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@v3
+  #       with:
+  #         name: wheels
+  #     - 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 *

Cargo.toml

@@ -4,6 +4,7 @@ resolver = "2"
 members = [
     "crates/*",
     "examples/*",
+    "python/argmin-testfunctions-py",
 ]
 
 exclude = [

python/argmin-testfunctions-py/.gitignore

@@ -0,0 +1,73 @@
+/target
+
+# Byte-compiled / optimized / DLL files
+__pycache__/
+.pytest_cache/
+*.py[cod]
+
+# C extensions
+*.so
+
+# Distribution / packaging
+.Python
+.venv/
+.evn/
+env/
+bin/
+build/
+develop-eggs/
+dist/
+eggs/
+lib/
+lib64/
+parts/
+sdist/
+var/
+include/
+man/
+venv/
+*.egg-info/
+.installed.cfg
+*.egg
+
+# Installer logs
+pip-log.txt
+pip-delete-this-directory.txt
+pip-selfcheck.json
+
+# Unit test / coverage reports
+htmlcov/
+.tox/
+.coverage
+.cache
+nosetests.xml
+coverage.xml
+
+# Translations
+*.mo
+
+# Mr Developer
+.mr.developer.cfg
+.project
+.pydevproject
+
+# Rope
+.ropeproject
+
+# Django stuff:
+*.log
+*.pot
+
+.DS_Store
+
+# Sphinx documentation
+docs/_build/
+
+# PyCharm
+.idea/
+
+# VSCode
+.vscode/
+
+# Pyenv
+.python-version

python/argmin-testfunctions-py/Cargo.toml

@@ -0,0 +1,23 @@
+[package]
+name = "argmin-testfunctions-py"
+version = "0.1.1"
+edition = "2021"
+license = "MIT OR Apache-2.0"
+authors = ["Stefan Kroboth <[email protected]>"]
+description = "Test functions for optimization algorithms"
+documentation = "https://docs.rs/argmin_testfunctions/"
+homepage = "http://argmin-rs.org"
+repository = "https://github.com/argmin-rs/argmin"
+readme = "README.md"
+keywords = ["test", "function", "optimization"]
+categories = ["science"]
+publish = false
+
+[lib]
+name = "argmin_testfunctions_py"
+crate-type = ["cdylib"]
+
+[dependencies]
+argmin_testfunctions = { version = "0.1.1", path = "../../crates/argmin-testfunctions" }
+paste = "1"
+pyo3 = "0.19"