src.tests.features_structuring_layer_test

Classes

FeaturesStructuringLayerTest()

class src.tests.features_structuring_layer_test.FeaturesStructuringLayerTest

Author:

Alberto M. Esmoris Pena

Features structuring layer test that checks the operations of a features structuring layer yield the expected results.

__init__()

Basic configuration for any VL3D test.

Parameters:

name (str) – Test name

run()

Run features structuring layer test.

Returns:

True if FeaturesStructuringLayer works as expected for the test cases, False otherwise.

Return type:

bool

compute_expected_output(X, F, omegaF, omegaD, QX, QW, m, nf, K)

Compute the expected output to compare it against what is generated by the features structuring layer.

Returns:

The expected output.

Return type:

np.ndarray

tf_compute_output(X, F, omegaF, omegaD, QX, QW)

The tensorflow operations defining the layer but outside the layer.

Returns:

The structured features.

validate_output(fsl, expected)

Check whether the feature structuring layer yields the expected results or not.

Returns:

True if the FSL output is not different in more than a given decimal tolerance (eps) wrt the expected output.