tnmf.tests.test_sparsity_inhibition

Test the decomposition on two identical images with different values for sparsity and inhibition and ensure that all backends yield the same reconstruction energy and L0 and L1 norm for the activations H

Module Contents

Functions

test_sparsity(backend: str, params: Dict)
test_inhibition(backend: str, params: Dict)
test_cross_atom_inhibition(backend: str, params: Dict)

Attributes

backends
test_params_sparsity
test_params_inhibition
test_params_cross_atom_inhibition
img
V

tnmf.tests.test_sparsity_inhibition.backends = ['numpy', 'numpy_fft', 'numpy_caching_fft', 'pytorch', 'pytorch_fft']

tnmf.tests.test_sparsity_inhibition.test_params_sparsity

tnmf.tests.test_sparsity_inhibition.test_params_inhibition

tnmf.tests.test_sparsity_inhibition.test_params_cross_atom_inhibition

tnmf.tests.test_sparsity_inhibition.img

tnmf.tests.test_sparsity_inhibition.V

tnmf.tests.test_sparsity_inhibition.test_sparsity(backend: str, params: Dict)

tnmf.tests.test_sparsity_inhibition.test_inhibition(backend: str, params: Dict)

tnmf.tests.test_sparsity_inhibition.test_cross_atom_inhibition(backend: str, params: Dict)