x_rotation#
- cuequivariance.group_theory.descriptors.x_rotation(irreps, lmax=None)#
subsrcipts:
phi[],input[u],output[u]Rotation around the x-axis by angle beta
The angle is encoded in the following way:
encoding(x) = [cos(x * l), cos(x * (l - 1)), ..., cos(x), 1, sin(x), sin(2 * x), ..., sin(l * x)]
where l is the maximum L in the input and output irreps.
- Parameters:
- Return type: