#NEWLINE# def get_XYZ_to_RGB_matrix( xy_red , xy_green , xy_blue , xy_white ) : #NEWLINE# #INDENT# 'Compute XYZ to RGB matrix\n    See Bruce Lindbloom page :\n    http://www.brucelindbloom.com/index.html?Eqn_RGB_XYZ_Matrix.html\n\n    Args:\n        xy_red (float, float): red primary coords\n\n        xy_green (float, float): green primary coords\n\n        xy_blue (float, float): blue primary coords\n\n        xy_white (float, float): white point coords\n\n    Returns:\n        .numpy.matrix (3x3)\n\n    ' #NEWLINE# return get_RGB_to_XYZ_matrix ( xy_white , xy_green , xy_blue , xy_white ) . I