B_matrix

anri.crystal.B_matrix(lattice_parameters)

Compute the B matrix of a lattice in float64 (from anri.crystal.lpars_to_B(), no 2 pi).

Parameters:

lattice_parameters (Array | ndarray | bool | number | bool | int | float | complex) – [6] a, b, c (angstrom), alpha, beta, gamma (degrees)

Returns:

np.ndarray – [3, 3] B, with g = U B h