Python skip_if_no_scikit Examples

Example #1

File: ray_trafo_test.py Project: odlgroup/odl

              skip_if_no_astra('cone2d astra_cpu random'),
              skip_if_no_astra_cuda('par2d astra_cuda uniform'),
              skip_if_no_astra_cuda('par2d astra_cuda half_uniform'),
              skip_if_no_astra_cuda('par2d astra_cuda nonuniform'),
              skip_if_no_astra_cuda('par2d astra_cuda random'),
              skip_if_no_astra_cuda('cone2d astra_cuda uniform'),
              skip_if_no_astra_cuda('cone2d astra_cuda nonuniform'),
              skip_if_no_astra_cuda('cone2d astra_cuda random'),
              skip_if_no_astra_cuda('par3d astra_cuda uniform'),
              skip_if_no_astra_cuda('par3d astra_cuda nonuniform'),
              skip_if_no_astra_cuda('par3d astra_cuda random'),
              skip_if_no_astra_cuda('cone3d astra_cuda uniform'),
              skip_if_no_astra_cuda('cone3d astra_cuda nonuniform'),
              skip_if_no_astra_cuda('cone3d astra_cuda random'),
              skip_if_no_astra_cuda('helical astra_cuda uniform'),
              skip_if_no_scikit('par2d scikit uniform'),
              skip_if_no_scikit('par2d scikit half_uniform')]


projector_ids = ['geom={}, impl={}, angles={}'
                 ''.format(*p.args[1].split()) for p in projectors]


@pytest.fixture(scope="module", params=projectors, ids=projector_ids)
def projector(request):
    n = 100
    m = 100
    n_angles = 100
    dtype = 'float32'

    geom, impl, angle = request.param.split()

Example #2

              skip_if_no_astra('cone2d astra_cpu nonuniform'),
              skip_if_no_astra('cone2d astra_cpu random'),
              skip_if_no_astra_cuda('par2d astra_cuda uniform'),
              skip_if_no_astra_cuda('par2d astra_cuda nonuniform'),
              skip_if_no_astra_cuda('par2d astra_cuda random'),
              skip_if_no_astra_cuda('cone2d astra_cuda uniform'),
              skip_if_no_astra_cuda('cone2d astra_cuda nonuniform'),
              skip_if_no_astra_cuda('cone2d astra_cuda random'),
              skip_if_no_astra_cuda('par3d astra_cuda uniform'),
              skip_if_no_astra_cuda('par3d astra_cuda nonuniform'),
              skip_if_no_astra_cuda('par3d astra_cuda random'),
              skip_if_no_astra_cuda('cone3d astra_cuda uniform'),
              skip_if_no_astra_cuda('cone3d astra_cuda nonuniform'),
              skip_if_no_astra_cuda('cone3d astra_cuda random'),
              skip_if_no_astra_cuda('helical astra_cuda uniform'),
              skip_if_no_scikit('par2d scikit uniform')]

projector_ids = ['geom={}, impl={}, angles={}'
                 ''.format(*p.args[1].split()) for p in projectors]


# bug in pytest (ignores pytestmark) forces us to do this this
largescale = " or not pytest.config.getoption('--largescale')"
projectors = [pytest.mark.skipif(p.args[0] + largescale, p.args[1])
              for p in projectors]


@pytest.fixture(scope="module", params=projectors, ids=projector_ids)
def projector(request, dtype):

    n_angles = 200

Example #3

File: ray_trafo_test.py Project: NikEfth/odl

              skip_if_no_astra('cone2d astra_cpu nonuniform'),
              skip_if_no_astra('cone2d astra_cpu random'),
              skip_if_no_astra_cuda('par2d astra_cuda uniform'),
              skip_if_no_astra_cuda('par2d astra_cuda nonuniform'),
              skip_if_no_astra_cuda('par2d astra_cuda random'),
              skip_if_no_astra_cuda('cone2d astra_cuda uniform'),
              skip_if_no_astra_cuda('cone2d astra_cuda nonuniform'),
              skip_if_no_astra_cuda('cone2d astra_cuda random'),
              skip_if_no_astra_cuda('par3d astra_cuda uniform'),
              skip_if_no_astra_cuda('par3d astra_cuda nonuniform'),
              skip_if_no_astra_cuda('par3d astra_cuda random'),
              skip_if_no_astra_cuda('cone3d astra_cuda uniform'),
              skip_if_no_astra_cuda('cone3d astra_cuda nonuniform'),
              skip_if_no_astra_cuda('cone3d astra_cuda random'),
              skip_if_no_astra_cuda('helical astra_cuda uniform'),
              skip_if_no_scikit('par2d scikit uniform')]

projector_ids = ['geom={}, impl={}, angles={}'
                 ''.format(*p.args[1].split()) for p in projectors]


@pytest.fixture(scope="module", params=projectors, ids=projector_ids)
def projector(request):
    n_voxels = 100
    n_angles = 100
    n_pixels = 100

    geom, impl, angle = request.param.split()

    if angle == 'uniform':
        apart = odl.uniform_partition(0, 2 * np.pi, n_angles)

Example #4

File: ray_trafo_test.py Project: chongchenmath/odl

    skip_if_no_astra('cone2d astra_cpu random'),
    skip_if_no_astra_cuda('par2d astra_cuda uniform'),
    skip_if_no_astra_cuda('par2d astra_cuda half_uniform'),
    skip_if_no_astra_cuda('par2d astra_cuda nonuniform'),
    skip_if_no_astra_cuda('par2d astra_cuda random'),
    skip_if_no_astra_cuda('cone2d astra_cuda uniform'),
    skip_if_no_astra_cuda('cone2d astra_cuda nonuniform'),
    skip_if_no_astra_cuda('cone2d astra_cuda random'),
    skip_if_no_astra_cuda('par3d astra_cuda uniform'),
    skip_if_no_astra_cuda('par3d astra_cuda nonuniform'),
    skip_if_no_astra_cuda('par3d astra_cuda random'),
    skip_if_no_astra_cuda('cone3d astra_cuda uniform'),
    skip_if_no_astra_cuda('cone3d astra_cuda nonuniform'),
    skip_if_no_astra_cuda('cone3d astra_cuda random'),
    skip_if_no_astra_cuda('helical astra_cuda uniform'),
    skip_if_no_scikit('par2d scikit uniform'),
    skip_if_no_scikit('par2d scikit half_uniform')
]

projector_ids = [
    'geom={}, impl={}, angles={}'
    ''.format(*p.args[1].split()) for p in projectors
]


@pytest.fixture(scope="module", params=projectors, ids=projector_ids)
def projector(request):
    n = 100
    m = 100
    n_angles = 100
    dtype = 'float32'