76 lines
1.6 KiB
Nix
76 lines
1.6 KiB
Nix
{
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lib,
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buildPythonPackage,
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fetchFromGitHub,
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# build-system
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hatchling,
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# dependencies
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equinox,
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jax,
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jaxtyping,
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lineax,
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typing-extensions,
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# tests
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beartype,
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jaxlib,
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optax,
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pytestCheckHook,
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pytest-xdist,
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}:
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buildPythonPackage rec {
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pname = "optimistix";
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version = "0.0.10";
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pyproject = true;
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src = fetchFromGitHub {
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owner = "patrick-kidger";
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repo = "optimistix";
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tag = "v${version}";
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hash = "sha256-stVPHzv0XNd0I31N2Cj0QYrMmhImyx0cablqZfKBFrM=";
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};
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build-system = [ hatchling ];
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dependencies = [
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equinox
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jax
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jaxtyping
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lineax
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typing-extensions
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];
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pythonImportsCheck = [ "optimistix" ];
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nativeCheckInputs = [
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beartype
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jaxlib
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optax
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pytestCheckHook
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pytest-xdist
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];
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pytestFlags = [
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# Since jax 0.5.3:
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# DeprecationWarning: shape requires ndarray or scalar arguments, got <class 'jax._src.api.ShapeDtypeStruct'> at position 0. In a future JAX release this will be an error.
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"-Wignore::DeprecationWarning"
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];
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disabledTests = [
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# assert Array(False, dtype=bool)
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# + where Array(False, dtype=bool) = tree_allclose(Array(0.12993518, dtype=float64), Array(0., dtype=float64, weak_type=True), atol=0.0001, rtol=0.0001)
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"test_least_squares"
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];
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meta = {
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description = "Nonlinear optimisation (root-finding, least squares, ...) in JAX+Equinox";
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homepage = "https://github.com/patrick-kidger/optimistix";
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changelog = "https://github.com/patrick-kidger/optimistix/releases/tag/v${version}";
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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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