Index

A

alias_cancellation_loss() (ptwt.wavelets_learnable.WaveletFilter method)

B

batch_mm() (in module ptwt.sparse_math)

C

cat_sparse_identity_matrix() (in module ptwt.sparse_math) construct_2d_filt() (in module ptwt.conv_transform_2) construct_boundary_a() (in module ptwt.matmul_transform) construct_boundary_a2() (in module ptwt.matmul_transform_2) construct_boundary_s() (in module ptwt.matmul_transform)

construct_boundary_s2() (in module ptwt.matmul_transform_2) construct_conv2d_matrix() (in module ptwt.sparse_math) construct_conv_matrix() (in module ptwt.sparse_math) construct_strided_conv2d_matrix() (in module ptwt.sparse_math) construct_strided_conv_matrix() (in module ptwt.sparse_math) cwt() (in module ptwt.continuous_transform)

F

filt_bank_orthogonality_loss() (ptwt.wavelets_learnable.SoftOrthogonalWavelet method) filter_bank (ptwt.wavelets_learnable.ProductFilter property) (ptwt.wavelets_learnable.WaveletFilter property)

fwt_pad() (in module ptwt.conv_transform) fwt_pad2() (in module ptwt.conv_transform_2)

G

get_filter_tensors() (in module ptwt.conv_transform) get_freq_order() (in module ptwt.packets)

get_git_hash() (in module ptwt.version) get_level() (ptwt.packets.WaveletPacket method) get_version() (in module ptwt.version)

M

MatrixWavedec (class in ptwt.matmul_transform) MatrixWavedec2 (class in ptwt.matmul_transform_2) MatrixWaverec (class in ptwt.matmul_transform) MatrixWaverec2 (class in ptwt.matmul_transform_2) module ptwt.continuous_transform ptwt.conv_transform ptwt.conv_transform_2 ptwt.conv_transform_3 ptwt.matmul_transform ptwt.matmul_transform_2 ptwt.packets ptwt.sparse_math ptwt.version ptwt.wavelets_learnable

O

orthogonalize() (in module ptwt.matmul_transform)

P

perfect_reconstruction_loss() (ptwt.wavelets_learnable.WaveletFilter method) pf_alias_cancellation_loss() (ptwt.wavelets_learnable.WaveletFilter method) product_filter_loss() (ptwt.wavelets_learnable.ProductFilter method) ProductFilter (class in ptwt.wavelets_learnable) ptwt.continuous_transform module ptwt.conv_transform module ptwt.conv_transform_2 module ptwt.conv_transform_3 module

ptwt.matmul_transform module ptwt.matmul_transform_2 module ptwt.packets module ptwt.sparse_math module ptwt.version module ptwt.wavelets_learnable module

R

rec_lo_orthogonality_loss() (ptwt.wavelets_learnable.SoftOrthogonalWavelet method)

S

SoftOrthogonalWavelet (class in ptwt.wavelets_learnable) sparse_diag() (in module ptwt.sparse_math) sparse_fwt_operator (ptwt.matmul_transform.MatrixWavedec property) (ptwt.matmul_transform_2.MatrixWavedec2 property)

sparse_ifwt_operator (ptwt.matmul_transform.MatrixWaverec property) (ptwt.matmul_transform_2.MatrixWaverec2 property) sparse_kron() (in module ptwt.sparse_math) sparse_replace_row() (in module ptwt.sparse_math)

T

training (ptwt.wavelets_learnable.ProductFilter attribute) (ptwt.wavelets_learnable.SoftOrthogonalWavelet attribute)

transform() (ptwt.packets.WaveletPacket method) (ptwt.packets.WaveletPacket2D method)

W

wavedec() (in module ptwt.conv_transform) wavedec2() (in module ptwt.conv_transform_2) wavedec3() (in module ptwt.conv_transform_3) wavelet_loss() (ptwt.wavelets_learnable.ProductFilter method) (ptwt.wavelets_learnable.SoftOrthogonalWavelet method) (ptwt.wavelets_learnable.WaveletFilter method)

WaveletFilter (class in ptwt.wavelets_learnable) WaveletPacket (class in ptwt.packets) WaveletPacket2D (class in ptwt.packets) waverec() (in module ptwt.conv_transform) waverec2() (in module ptwt.conv_transform_2) waverec3() (in module ptwt.conv_transform_3)