xnn.cnn.models.spherical.s2_rotate#

xnn.cnn.models.spherical.s2_rotate(x, alpha, beta, gamma)[source]#

[L_R f](x) = f(R^{-1} x) (eq 1) of spherical signals (..., 2b, 2b), computed exactly in the spectrum.

Parameters:
Return type:

Tensor