Index

A

axisymmetric_convolution() (in module s2conv.convolutions.classical)

axisymmetric_synthesis() (in module s2conv.convolutions.classical) azimuthal_bandlimit() (in module s2conv.utils.indexing)

B

bandlimit() (in module s2conv.utils.indexing)

C

check_spin() (in module s2conv.utils.indexing) commutative_anisotropic_convolution() (in module s2conv.convolutions.section) compose() (in module s2conv.kernels)

conjugate() (in module s2conv.utils.indexing) convolve() (in module s2conv.convolutions.sampled) convolve_multiplier() (in module s2conv.convolutions.sampled)

D

delta_matrices() (in module s2conv.utils.rotation)

directional_convolution() (in module s2conv.convolutions.classical) directional_synthesis() (in module s2conv.convolutions.classical)

E

eb_decomposition() (in module s2conv.convolutions.physics) eb_to_polarisation() (in module s2conv.convolutions.physics) equivariance_errors() (in module s2conv.utils.equivariance) equivariance_errors_of_section() (in module s2conv.utils.equivariance) equivariance_errors_on_points() (in module s2conv.utils.equivariance) EquivarianceErrors (class in s2conv.utils.equivariance) eth() (in module s2conv.convolutions.physics)

eth_multiplier() (in module s2conv.convolutions.physics) ethbar() (in module s2conv.convolutions.physics) ethbar_multiplier() (in module s2conv.convolutions.physics) euler_angles() (in module s2conv.utils.rotation) evaluate() (in module s2conv.utils.evaluation) evaluate_fourier() (in module s2conv.utils.evaluation) evaluate_so3() (in module s2conv.utils.evaluation)

F

flipped() (in module s2conv.kernels) forward() (in module s2conv.transforms) from_block() (in module s2conv.kernels)

from_column() (in module s2conv.kernels) from_multiplier() (in module s2conv.kernels) from_row() (in module s2conv.kernels) from_spin_components() (in module s2conv.lifting)

G

gamma_samples() (in module s2conv.lifting) group_convolution() (in module s2conv.convolutions.lifted) group_to_group() (in module s2conv.convolutions.lifted)

group_to_group_weights() (in module s2conv.convolutions.lifted) group_to_spin() (in module s2conv.convolutions.lifted) group_to_spin_weights() (in module s2conv.convolutions.lifted)

H

harmonic_multiplication() (in module s2conv.convolutions.diagonal)

I

identity() (in module s2conv.kernels)

inverse() (in module s2conv.transforms)

K

kaiser_squires() (in module s2conv.convolutions.physics)

kaiser_squires_inverse() (in module s2conv.convolutions.physics) kaiser_squires_multiplier() (in module s2conv.convolutions.physics)

L

left() (in module s2conv.kernels) left_convolution() (in module s2conv.convolutions.classical) lift() (in module s2conv.lifting)

lift_samples() (in module s2conv.lifting) lifted() (in module s2conv.kernels) lifted_convolution() (in module s2conv.convolutions.lifted) lm_mask() (in module s2conv.utils.indexing)

M

m_axis() (in module s2conv.utils.indexing) METHODS (in module s2conv.transforms) module s2conv.convolutions.classical s2conv.convolutions.diagonal s2conv.convolutions.lifted s2conv.convolutions.physics s2conv.convolutions.sampled s2conv.convolutions.section s2conv.kernels s2conv.lifting s2conv.transforms s2conv.utils.equivariance s2conv.utils.evaluation s2conv.utils.indexing s2conv.utils.rotation

multiplier() (in module s2conv.kernels)

N

n_axis() (in module s2conv.utils.indexing)

O

output_of_rotated_input (s2conv.utils.equivariance.EquivarianceErrors attribute)

P

parity() (in module s2conv.utils.indexing)

project() (in module s2conv.lifting) project_samples() (in module s2conv.lifting)

Q

quadrature() (in module s2conv.utils.equivariance)

R

random_rotation() (in module s2conv.utils.rotation) random_rotations() (in module s2conv.utils.equivariance) random_signals() (in module s2conv.utils.equivariance) RECURSION_LIMIT (in module s2conv.transforms)

rotate_flm() (in module s2conv.utils.rotation) rotate_flmn() (in module s2conv.utils.rotation) rotated_output (s2conv.utils.equivariance.EquivarianceErrors attribute) rotation_matrix() (in module s2conv.utils.rotation)

S

s2conv.convolutions.classical module s2conv.convolutions.diagonal module s2conv.convolutions.lifted module s2conv.convolutions.physics module s2conv.convolutions.sampled module s2conv.convolutions.section module s2conv.kernels module s2conv.lifting module s2conv.transforms module s2conv.utils.equivariance module s2conv.utils.evaluation module

s2conv.utils.indexing module s2conv.utils.rotation module section() (in module s2conv.utils.rotation) section_components() (in module s2conv.convolutions.section) section_evaluation() (in module s2conv.convolutions.section) sifting_convolution() (in module s2conv.convolutions.diagonal) sphere_angles() (in module s2conv.transforms) spherical_kernel() (in module s2conv.transforms) spin_changing_convolution() (in module s2conv.convolutions.classical) spin_components() (in module s2conv.lifting) spin_fourier() (in module s2conv.utils.evaluation) spin_multiplier() (in module s2conv.convolutions.lifted) spin_to_group() (in module s2conv.convolutions.lifted) spin_to_group_weights() (in module s2conv.convolutions.lifted) spin_to_spin() (in module s2conv.convolutions.lifted) standard_correlation() (in module s2conv.convolutions.section) standard_correlation_fourier() (in module s2conv.convolutions.section) steerable() (in module s2conv.kernels) summarise() (in module s2conv.utils.equivariance)

T

to_block() (in module s2conv.kernels) to_column() (in module s2conv.kernels)

to_multiplier() (in module s2conv.kernels) to_row() (in module s2conv.kernels)

W

wigner_D() (in module s2conv.utils.rotation) wigner_d() (in module s2conv.utils.rotation) wigner_forward() (in module s2conv.transforms)

wigner_inverse() (in module s2conv.transforms) wigner_kernel() (in module s2conv.transforms) wigner_mask() (in module s2conv.utils.indexing)