src.tests.upsampling_spconv3d_layer_test

Classes

UpsamplingSpConv3DLayerTest()

class src.tests.upsampling_spconv3d_layer_test.UpsamplingSpConv3DLayerTest

Author:: Alberto M. Esmoris Pena

Test for the upsampling SpConv 3D layer. Same structure as the downsampling test, but with the upsampling table U mapping depth \(t + 1\) features to depth \(t\).

__init__()

Basic configuration for any VL3D test.

Parameters:: name (str) – Test name

run()

Run the test.

Returns:: True if test is successfully passed, False otherwise.
Return type:: bool

subtest_layer_matches_numpy(wU=2)

subtest_ground_row_invariant()

subtest_static_method_unpadded()

subtest_active_form_random_eq(wU=2): Active-form variant must be bit-equivalent to pad-based.

subtest_active_form_edge_all_sentinel(): All-zero U — outputs must be zero in both paths.