Python is_subdict Examples

Example #1

File: astra_setup_test.py Project: jleuschn/odl

def test_proj_geom_parallel_2d():
    """Create ASTRA 2D projection geometry."""

    apart = odl.uniform_partition(0, 2, 5)
    dpart = odl.uniform_partition(-1, 1, 10)
    geom = odl.tomo.Parallel2dGeometry(apart, dpart)

    proj_geom = astra_projection_geometry(geom)

    correct_subdict = {
        'type': 'parallel',
        'DetectorCount': 10, 'DetectorWidth': 0.2}

    assert is_subdict(correct_subdict, proj_geom)
    assert 'ProjectionAngles' in proj_geom

Example #2

File: astra_setup_test.py Project: chongchenmath/odl

def test_proj_geom_parallel_2d():
    """Create ASTRA 2D projection geometry."""

    apart = odl.uniform_partition(0, 2, 5)
    dpart = odl.uniform_partition(-1, 1, 10)
    geom = odl.tomo.Parallel2dGeometry(apart, dpart)

    proj_geom = odl.tomo.astra_projection_geometry(geom)

    correct_subdict = {
        'type': 'parallel',
        'DetectorCount': 10, 'DetectorWidth': 0.2}

    assert is_subdict(correct_subdict, proj_geom)
    assert 'ProjectionAngles' in proj_geom