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{
lib,
stdenv,
buildPythonPackage,
fetchFromGitHub,
# build-system
setuptools,
setuptools-scm,
# dependencies
anytree,
cgen,
cloudpickle,
codepy,
llvmPackages,
multidict,
numpy,
packaging,
psutil,
py-cpuinfo,
sympy,
# tests
click,
gcc,
matplotlib,
pytest-xdist,
pytestCheckHook,
scipy,
}:
buildPythonPackage rec {
pname = "devito";
version = "4.8.19";
pyproject = true;
src = fetchFromGitHub {
owner = "devitocodes";
repo = "devito";
tag = "v${version}";
hash = "sha256-kE4u5r2GFe4Y+IdSEnNZEOAO9WoSIM00Ify1eLaflWI=";
};
pythonRemoveDeps = [ "pip" ];
pythonRelaxDeps = true;
build-system = [
setuptools
setuptools-scm
];
dependencies = [
anytree
cgen
cloudpickle
codepy
multidict
numpy
packaging
psutil
py-cpuinfo
sympy
]
++ lib.optionals stdenv.cc.isClang [ llvmPackages.openmp ];
nativeCheckInputs = [
click
gcc
matplotlib
pytest-xdist
pytestCheckHook
scipy
];
pytestFlags = [
"-x"
];
disabledTestMarks = [
# Tests marked as 'parallel' require mpi and fail in the sandbox:
# FileNotFoundError: [Errno 2] No such file or directory: 'mpiexec'
"parallel"
];
disabledTests = [
# Download dataset from the internet
"test_gs_2d_float"
"test_gs_2d_int"
]
++ lib.optionals (stdenv.hostPlatform.isLinux && stdenv.hostPlatform.isAarch64) [
# FAILED tests/test_unexpansion.py::Test2Pass::test_v0 - assert False
"test_v0"
]
++ lib.optionals stdenv.hostPlatform.isDarwin [
# FAILED tests/test_caching.py::TestCaching::test_special_symbols - ValueError: not enough values to unpack (expected 3, got 2)
"test_special_symbols"
# FAILED tests/test_unexpansion.py::Test2Pass::test_v0 - codepy.CompileError: module compilation failed
"test_v0"
# AssertionError: assert(np.allclose(grad_u.data, grad_v.data, rtol=tolerance, atol=tolerance))
"test_gradient_equivalence"
]
++ lib.optionals (stdenv.hostPlatform.isDarwin && stdenv.hostPlatform.isAarch64) [
# Numerical tests
"test_lm_fb"
"test_lm_ds"
]
++ lib.optionals (stdenv.hostPlatform.isDarwin && stdenv.hostPlatform.isx86_64) [
# Numerical error
"test_pow_precision"
];
disabledTestPaths =
lib.optionals
((stdenv.hostPlatform.isLinux && stdenv.hostPlatform.isAarch64) || stdenv.hostPlatform.isDarwin)
[
# Flaky: codepy.CompileError: module compilation failed
"tests/test_dse.py"
]
++ lib.optionals (stdenv.hostPlatform.isLinux && stdenv.hostPlatform.isAarch64) [
# assert np.all(f.data == check)
# assert Data(False)
"tests/test_data.py::TestDataReference::test_w_data"
# AssertionError: assert 'omp for schedule(dynamic,1)' == 'omp for coll...le(dynamic,1)'
"tests/test_dle.py::TestNestedParallelism::test_nested_cache_blocking_structure_subdims"
# codepy.CompileError: module compilation failed
# FAILED compiler invocation
"tests/test_dle.py::TestNodeParallelism::test_dynamic_nthreads"
# AssertionError: assert all(not i.pragmas for i in iters[2:])
"tests/test_dle.py::TestNodeParallelism::test_incr_perfect_sparse_outer"
]
++ lib.optionals stdenv.hostPlatform.isDarwin [
# IndexError: tuple index out of range
"tests/test_dle.py::TestNestedParallelism"
# codepy.CompileError: module compilation failed
"tests/test_autotuner.py::test_nested_nthreads"
# assert np.all(np.isclose(f0.data, check0))
# assert Data(false)
"tests/test_interpolation.py::TestSubDomainInterpolation::test_inject_subdomain"
];
pythonImportsCheck = [ "devito" ];
meta = {
description = "Code generation framework for automated finite difference computation";
homepage = "https://www.devitoproject.org/";
changelog = "https://github.com/devitocodes/devito/releases/tag/v${version}";
license = lib.licenses.mit;
maintainers = with lib.maintainers; [ atila ];
};
}
|
