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RahuldrabitRahuldrabit
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expose 2 function crossover and mutation , design for lib usable and make pypi export as pip , building wheel
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‎.github/workflows/publish.yml‎

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name: Publish to PyPI
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on:
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push:
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tags:
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- "v*"
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release:
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types: [published]
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workflow_dispatch:
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jobs:
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build_wheels:
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name: Build wheels (${{ matrix.os }})
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runs-on: ${{ matrix.os }}
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strategy:
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fail-fast: false
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matrix:
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os: [ubuntu-latest, macos-latest, windows-latest]
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steps:
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- name: Checkout
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uses: actions/checkout@v4
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- name: Set up Python
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uses: actions/setup-python@v5
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with:
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python-version: "3.12"
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- name: Build wheels
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uses: pypa/cibuildwheel@v2.19.2
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env:
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CIBW_BUILD: "cp38-* cp39-* cp310-* cp311-* cp312-*"
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CIBW_SKIP: "pp* *-musllinux_*"
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CIBW_TEST_COMMAND: >-
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python -c "import genetic_algorithm_lib as ga; cfg = ga.Config(); print(cfg)"
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- name: Upload wheels
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uses: actions/upload-artifact@v4
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with:
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name: wheels-${{ matrix.os }}
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path: wheelhouse/*.whl
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build_sdist:
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name: Build sdist
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runs-on: ubuntu-latest
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steps:
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- name: Checkout
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uses: actions/checkout@v4
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- name: Set up Python
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uses: actions/setup-python@v5
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with:
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python-version: "3.12"
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- name: Build sdist
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run: |
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python -m pip install --upgrade pip
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python -m pip install build
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python -m build --sdist
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- name: Upload sdist
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uses: actions/upload-artifact@v4
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with:
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name: sdist
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path: dist/*.tar.gz
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publish:
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name: Publish
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needs: [build_wheels, build_sdist]
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runs-on: ubuntu-latest
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permissions:
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id-token: write
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contents: read
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steps:
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- name: Download artifacts
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uses: actions/download-artifact@v4
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with:
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path: dist
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merge-multiple: true
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- name: Publish to PyPI
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uses: pypa/gh-action-pypi-publish@release/v1
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with:
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packages-dir: dist

‎.github/workflows/wheels.yml‎

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name: Build wheels
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on:
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pull_request:
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push:
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branches: ["main"]
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workflow_dispatch:
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jobs:
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build_wheels:
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name: Build wheels (${{ matrix.os }})
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runs-on: ${{ matrix.os }}
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strategy:
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fail-fast: false
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matrix:
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os: [ubuntu-latest, macos-latest, windows-latest]
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steps:
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- name: Checkout
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uses: actions/checkout@v4
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- name: Set up Python
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uses: actions/setup-python@v5
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with:
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python-version: "3.12"
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- name: Build wheels
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uses: pypa/cibuildwheel@v2.19.2
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env:
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# Keep the matrix explicit and predictable.
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CIBW_BUILD: "cp38-* cp39-* cp310-* cp311-* cp312-*"
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CIBW_SKIP: "pp* *-musllinux_*"
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CIBW_TEST_COMMAND: >-
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python -c "import genetic_algorithm_lib as ga; cfg = ga.Config(); print(cfg)"
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- name: Upload wheels
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uses: actions/upload-artifact@v4
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with:
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name: wheels-${{ matrix.os }}
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path: wheelhouse/*.whl

‎.gitignore‎

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build/
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.scikit-build/
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_skbuild/
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.venv/
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__pycache__/
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*.pyc
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*.pyo
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*.so
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*.egg-info/
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dist/
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.eggs/
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.pytest_cache/
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# Benchmark and test result files
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benchmark_results.*
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ga_results.txt

‎ARCHITECTURE.md‎

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### Python Usage (via pybind11)
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```python
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import ga
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import genetic_algorithm_lib as ga
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def sphere(x):
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return 1000.0 / (1.0 + sum(xi**2 for xi in x))
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cfg = ga.Config()
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cfg.populationSize = 50
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cfg.population_size = 50
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cfg.generations = 100
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cfg.dimension = 10
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cfg.bounds = ga.Bounds(-5.12, 5.12)
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alg = ga.GeneticAlgorithm(cfg)
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result = alg.run(sphere)
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print(f"Best fitness: {result.bestFitness}")
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print(f"Best solution: {result.bestGenes}")
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print(f"Best fitness: {result.best_fitness}")
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print(f"Best solution: {result.best_genes}")
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```
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**Setup:**
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```bash
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pip install pybind11
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cmake --build build
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export PYTHONPATH=$PWD/build/python:$PYTHONPATH
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pip install .
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python my_script.py
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```
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