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{ lib
, buildPythonPackage
, pythonOlder
, fetchFromGitHub
, 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${version}";
hash = "sha256-3OwHND1YEdg/SppqiB7pCdp6v+lYwTbtX07tmyEMWDo=";
};
nativeBuildInputs = [
hatchling
];
propagatedBuildInputs = [
jax
jaxlib
jaxtyping
typing-extensions
];
nativeCheckInputs = [
beartype
optax
pytest-xdist
pytestCheckHook
];
pythonImportsCheck = [ "equinox" ];
disabledTests = [
# For simplicity, JAX has removed its internal frames from the traceback of the following exception.
# https://github.com/patrick-kidger/equinox/issues/716
"test_abstract"
"test_complicated"
"test_grad"
"test_jvp"
"test_mlp"
"test_num_traces"
"test_pytree_in"
"test_simple"
"test_vmap"
# AssertionError: assert 'foo:\n pri...pe=float32)\n' == 'foo:\n pri...pe=float32)\n'
# Also reported in patrick-kidger/equinox#716
"test_backward_nan"
];
meta = with lib; {
description = "A JAX library based around a simple idea: represent parameterised functions (such as neural networks) as PyTrees";
changelog = "https://github.com/patrick-kidger/equinox/releases/tag/v${version}";
homepage = "https://github.com/patrick-kidger/equinox";
license = licenses.asl20;
maintainers = with maintainers; [ GaetanLepage ];
};
}
|