disp_vector

lstchain.reco.disp.disp_vector(disp_norm, disp_angle, disp_sign)

Compute disp_norm.dx and disp_norm.dy vector from disp_norm.norm, disp_norm.angle and disp_norm.sign

Parameters:

disp_norm: float

disp_angle: float

disp_sign: float

Returns:

disp_dx, disp_dy