depot/third_party/nixpkgs/pkgs/development/python-modules/linear-operator/default.nix

{ lib
, buildPythonPackage
, fetchFromGitHub
, jaxtyping
, pytestCheckHook
, pythonRelaxDepsHook
, scipy
, setuptools
, setuptools-scm
, torch
, typeguard
, wheel
}:

buildPythonPackage rec {
  pname = "linear-operator";
  version = "0.5.2";
  format = "pyproject";

  src = fetchFromGitHub {
    owner = "cornellius-gp";
    repo = "linear_operator";
    rev = "refs/tags/v${version}";
    hash = "sha256-OuE6jx9Q4IU+b2a+mrglRdBOReN1tt/thetNXxwk1GI=";
  };

  nativeBuildInputs = [
    pythonRelaxDepsHook
    setuptools
    setuptools-scm
    wheel
  ];

  propagatedBuildInputs = [
    jaxtyping
    scipy
    torch
    typeguard
  ];

  pythonRelaxDeps = [
    "typeguard"
  ];

  pythonImportsCheck = [ "linear_operator" ];

  nativeCheckInputs = [
    pytestCheckHook
  ];

  disabledTests = [
    # flaky numerical tests
    "test_matmul_matrix_broadcast"
    "test_svd"
  ];

  meta = with lib; {
    description = "A LinearOperator implementation to wrap the numerical nuts and bolts of GPyTorch";
    homepage = "https://github.com/cornellius-gp/linear_operator/";
    license = licenses.mit;
    maintainers = with maintainers; [ veprbl ];
  };
}