e3j.utils.options.TPNormalization

class e3j.utils.options.TPNormalization(value, names=None, *, module=None, qualname=None, type=None, start=1, boundary=None)

Tensor product normalization options of Clebsch-Gordan coefficients.

Values:

NONE: orthonormal Clebsch-Gordan coefficients (default). SQRT_DIM_OUT: coefficients scaled by sqrt(2L+1).

Methods

parse(key)
parse_value(key)
__getitem__(name)	Return the member matching name.
__iter__()	Return members in definition order.
__len__()	Return the number of members (no aliases)

Attributes

NONE
SQRT_DIM_OUT