pyproject.toml

[project]
name = "tide-GPR"
version = "0.1.2"
description = "Torch-based Inversion & Development Engine for electromagnetic wave propagation"
readme = "README.md"
license = {text = "MIT"}
requires-python = ">=3.12"
authors = [
    {name = "V.cholerae", email = "v.cholerae1@gmail.com"}
]
maintainers = [
    {name = "V.cholerae", email = "v.cholerae1@gmail.com"}
]
keywords = [
    "pytorch",
    "electromagnetic",
    "wave-propagation", 
    "maxwell-equations",
    "fdtd",
    "full-waveform-inversion",
    "fwi",
    "geophysics",
    "inverse-problems",
    "cuda"
]
classifiers = [
    "Development Status :: 4 - Beta",
    "Intended Audience :: Science/Research",
    "License :: OSI Approved :: MIT License",
    "Programming Language :: Python :: 3",
    "Programming Language :: Python :: 3.12",
    "Programming Language :: C",
    "Programming Language :: C++",
    "Topic :: Scientific/Engineering :: Physics",
    "Topic :: Scientific/Engineering :: Mathematics",
    "Operating System :: POSIX :: Linux",
    "Operating System :: Microsoft :: Windows",
    "Operating System :: MacOS",
]
dependencies = [
    "beartype>=0.22.9",
    "jaxtyping>=0.3.10",
    "numpy>=2.3.5",
    "scipy>=1.16.3",
    "torch>=2.12",
]

[project.optional-dependencies]
experiments = [
    "h5py>=3.16.0",
    "matplotlib>=3.10.9",
    "geomloss>=0.2.6",
    "pyyaml>=6.0",
]

[build-system]
requires = ["scikit-build-core>=0.10", "cmake>=3.18", "ninja"]
build-backend = "scikit_build_core.build"

[tool.scikit-build]
cmake.source-dir = "src/tide/csrc"
cmake.build-type = "Release"
wheel.packages = ["src/tide"]
wheel.install-dir = "tide"
wheel.py-api = "py3"
build-dir = "build/{wheel_tag}"
ninja.make-fallback = true
sdist.exclude = [
    "outputs/**",
    "artifacts/**",
    "benchmarks/**",
    "build/**",
    "dist/**",
    "examples/**",
    "experiments/**",
    "data/**",
    "references/**",
    "tools/**",
    "*.h5",
    "*.mat",
    "*.npy",
    "*.npz",
    "*.png",
    "*.jpg",
    "*.vtk",
]

[tool.scikit-build.cmake.define]
CMAKE_CUDA_ARCHITECTURES = "89"

[tool.pytest.ini_options]
testpaths = ["tests"]
markers = [
    "numerical: small deterministic numerical correctness checks",
    "cuda: requires a native CUDA backend",
    "slow: long-running stability or stress checks",
    "openmp: executes native OpenMP cases in fresh processes",
    "benchmark: measures performance rather than correctness",
]

[tool.coverage.run]
branch = true
source = ["tide"]

[tool.coverage.report]
fail_under = 73
show_missing = true
skip_covered = true

[tool.cibuildwheel]
# Build for Python 3.12 only (python-independent wheel)
build = "cp312-*"
skip = ["*musllinux*"]

# Use manylinux_2_28 for better glibc and compiler support
manylinux-x86_64-image = "manylinux_2_28"
manylinux-aarch64-image = "manylinux_2_28"

build-verbosity = 1
archs = ["auto64"]

# Test configuration  
test-requires = "pytest numpy scipy torch"

[tool.cibuildwheel.linux]
# Install GCC 13 for better OpenMP SIMD support
before-all = "dnf install -y gcc-toolset-13"
environment = { PATH="/opt/rh/gcc-toolset-13/root/usr/bin:$PATH", CC="gcc", CXX="g++" }
test-command = 'pytest -q -m "not cuda and not slow and not benchmark" {project}/tests'
# Don't bundle CUDA libraries
repair-wheel-command = "auditwheel repair -w {dest_dir} {wheel} --exclude libcuda.so.1 --exclude 'libcudart.so.*'"
before-test = "pip install torch --index-url https://download.pytorch.org/whl/cpu"

[tool.cibuildwheel.windows]
test-command = 'pytest -q -m "not cuda and not slow and not benchmark" {project}/tests'

[tool.cibuildwheel.macos]
test-command = 'pytest -q -m "not cuda and not slow and not benchmark" {project}/tests'

[dependency-groups]
dev = [
    "coverage>=7.13",
    "pytest>=9.0.2",
    "ruff>=0.15.2",
]