88 lines
2.1 KiB
Nix
88 lines
2.1 KiB
Nix
{
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lib,
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buildPythonPackage,
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pythonOlder,
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fetchFromGitHub,
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fetchpatch,
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hatchling,
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jax,
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jaxlib,
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jaxtyping,
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typing-extensions,
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beartype,
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optax,
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pytest-xdist,
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pytestCheckHook,
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}:
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buildPythonPackage rec {
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pname = "equinox";
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version = "0.11.4";
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pyproject = true;
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disabled = pythonOlder "3.9";
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src = fetchFromGitHub {
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owner = "patrick-kidger";
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repo = "equinox";
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rev = "refs/tags/v${version}";
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hash = "sha256-3OwHND1YEdg/SppqiB7pCdp6v+lYwTbtX07tmyEMWDo=";
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};
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patches = [
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# TODO: remove when next release (0.11.5) is out
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(fetchpatch {
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name = "make-tests-pass-with-jaxtyping-0-2-30";
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url = "https://github.com/patrick-kidger/equinox/commit/cf942646cddffd32519d876c653d09e064bd66b8.patch";
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hash = "sha256-q/vbvLhqT4q+BK+q5sPVY5arzXCmH5LWxt4evAwywtM=";
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})
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];
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build-system = [ hatchling ];
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dependencies = [
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jax
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jaxlib
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jaxtyping
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typing-extensions
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];
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nativeCheckInputs = [
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beartype
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optax
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pytest-xdist
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pytestCheckHook
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];
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pythonImportsCheck = [ "equinox" ];
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disabledTests = [
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# For simplicity, JAX has removed its internal frames from the traceback of the following exception.
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# https://github.com/patrick-kidger/equinox/issues/716
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"test_abstract"
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"test_complicated"
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"test_grad"
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"test_jvp"
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"test_mlp"
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"test_num_traces"
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"test_pytree_in"
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"test_simple"
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"test_vmap"
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# AssertionError: assert 'foo:\n pri...pe=float32)\n' == 'foo:\n pri...pe=float32)\n'
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# Also reported in patrick-kidger/equinox#716
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"test_backward_nan"
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# Flaky test
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# See https://github.com/patrick-kidger/equinox/issues/781
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"test_traceback_runtime_eqx"
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];
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meta = {
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description = "JAX library based around a simple idea: represent parameterised functions (such as neural networks) as PyTrees";
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changelog = "https://github.com/patrick-kidger/equinox/releases/tag/v${version}";
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homepage = "https://github.com/patrick-kidger/equinox";
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license = lib.licenses.asl20;
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maintainers = with lib.maintainers; [ GaetanLepage ];
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};
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}
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