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{
lib,
buildPythonPackage,
pythonOlder,
fetchFromGitHub,
fetchpatch,
hatchling,
jax,
jaxlib,
jaxtyping,
typing-extensions,
beartype,
optax,
pytest-xdist,
pytestCheckHook,
}:
buildPythonPackage rec {
pname = "equinox";
version = "0.11.4";
pyproject = true;
disabled = pythonOlder "3.9";
src = fetchFromGitHub {
owner = "patrick-kidger";
repo = "equinox";
rev = "refs/tags/v${version}";
hash = "sha256-3OwHND1YEdg/SppqiB7pCdp6v+lYwTbtX07tmyEMWDo=";
};
patches = [
# TODO: remove when next release (0.11.5) is out
(fetchpatch {
name = "make-tests-pass-with-jaxtyping-0-2-30";
url = "https://github.com/patrick-kidger/equinox/commit/cf942646cddffd32519d876c653d09e064bd66b8.patch";
hash = "sha256-q/vbvLhqT4q+BK+q5sPVY5arzXCmH5LWxt4evAwywtM=";
})
];
build-system = [ hatchling ];
dependencies = [
jax
jaxlib
jaxtyping
typing-extensions
];
nativeCheckInputs = [
beartype
optax
pytest-xdist
pytestCheckHook
];
pythonImportsCheck = [ "equinox" ];
disabledTests = [
# For simplicity, JAX has removed its internal frames from the traceback of the following exception.
# https://github.com/patrick-kidger/equinox/issues/716
"test_abstract"
"test_complicated"
"test_grad"
"test_jvp"
"test_mlp"
"test_num_traces"
"test_pytree_in"
"test_simple"
"test_vmap"
# AssertionError: assert 'foo:\n pri...pe=float32)\n' == 'foo:\n pri...pe=float32)\n'
# Also reported in patrick-kidger/equinox#716
"test_backward_nan"
];
meta = {
description = "JAX library based around a simple idea: represent parameterised functions (such as neural networks) as PyTrees";
changelog = "https://github.com/patrick-kidger/equinox/releases/tag/v${version}";
homepage = "https://github.com/patrick-kidger/equinox";
license = lib.licenses.asl20;
maintainers = with lib.maintainers; [ GaetanLepage ];
};
}
|
