Function proj_transform

lib/mpl_toolkits/mplot3d/proj3d.py:230–235

Transform the points by the projection matrix *M*.

(xs, ys, zs, M)

def proj_transform(xs, ys, zs, M):
    """
    Transform the points by the projection matrix *M*.
    """
    vec = _vec_pad_ones(xs, ys, zs)
    return _proj_transform_vec(vec, M)


@_api.deprecated("3.10")