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{ buildPythonPackage
, fetchFromGitHub
, jaxlib
, keras
, lib
, matplotlib
, msgpack
, numpy
, optax
, pytest-xdist
, pytestCheckHook
, tensorflow
}:
buildPythonPackage rec {
pname = "flax";
version = "0.4.1";
src = fetchFromGitHub {
owner = "google";
repo = pname;
rev = "v${version}";
sha256 = "0j5ngdndm9nm49gcda7m36qzwk5lcbi4jnij9fi96vld54ip6f6v";
};
buildInputs = [ jaxlib ];
propagatedBuildInputs = [
matplotlib
msgpack
numpy
optax
];
pythonImportsCheck = [
"flax"
];
checkInputs = [
keras
pytest-xdist
pytestCheckHook
tensorflow
];
pytestFlagsArray = [
"-W ignore::FutureWarning"
];
disabledTestPaths = [
# Docs test, needs extra deps + we're not interested in it.
"docs/_ext/codediff_test.py"
# The tests in `examples` are not designed to be executed from a single test
# session and thus either have the modules that conflict with each other or
# wrong import paths, depending on how they're invoked. Many tests also have
# dependencies that are not packaged in `nixpkgs` (`clu`, `jgraph`,
# `tensorflow_datasets`, `vocabulary`) so the benefits of trying to run them
# would be limited anyway.
"examples/*"
];
meta = with lib; {
description = "Neural network library for JAX";
homepage = "https://github.com/google/flax";
license = licenses.asl20;
maintainers = with maintainers; [ ndl ];
};
}
|