Python VDFGenerator.get_vector_vdf_images Examples

Example #1

def vdf_segments(signal_data, unique_vectors):
    vdfgen = VDFGenerator(signal_data, unique_vectors)
    vdfs = vdfgen.get_vector_vdf_images(radius=1)
    return vdfs.get_vdf_segments()

Example #2

 def test_vector_vdfs_without_vectors(self, diffraction_pattern):
     vdfgen = VDFGenerator(diffraction_pattern)
     vdfgen.get_vector_vdf_images(radius=2.)

Example #3

 def test_get_vector_vdf_images(self, vdf_generator: VDFGenerator, radius,
                                normalize):
     vdfs = vdf_generator.get_vector_vdf_images(radius, normalize)
     assert isinstance(vdfs, VDFImage)

Example #4

 def test_vector_vdfs_without_vectors(self, diffraction_pattern):
     vdfgen = VDFGenerator(diffraction_pattern)
     with pytest.raises(ValueError,
                        match="DiffractionVectors not specified by user"):
         vdfgen.get_vector_vdf_images(radius=2.0)