hyperspy.tests.mva.test_bss module

class hyperspy.tests.mva.test_bss.TestBSS1D

Bases: object

setup_method(method)

test_mask_diff_order_0()

test_mask_diff_order_0_on_loadings()

test_mask_diff_order_1()

test_mask_diff_order_1_on_loadings()

test_on_loadings()

class hyperspy.tests.mva.test_bss.TestBSS2D

Bases: object

setup_method(method)

test_diff_axes_string_with_mask()

test_diff_axes_string_without_mask()

test_diff_axes_without_mask()

test_mask_diff_order_0()

test_mask_diff_order_0_on_loadings()

test_mask_diff_order_1()

test_mask_diff_order_1_diff_axes()

test_mask_diff_order_1_on_loadings()

test_mask_diff_order_1_on_loadings_diff_axes()

test_on_loadings()

hyperspy.tests.mva.test_bss.are_bss_components_equivalent(c1_list, c2_list, atol=0.0001)

Check if two list of components are equivalent.

To be equivalent they must differ by a max of atol except for an arbitraty -1 factor.

Parameters

• c2_list (c1_list,) – The components to check.

• atol (float) – Absolute tolerance for the amount that they can differ.

Returns

Return type

bool