def calc_rot(*args): return _RQconv.calc_rot(*args)
def calc_rot(*args): return _RQconv.calc_rot(*args)
def calc_rot(exp): return _RQconv.calc_rot(exp)
def calc_rot(*args): return _RQconv.calc_rot(*args)
def calc_rot(*args): return _RQconv.calc_rot(*args)
def calc_rot(exp): return _RQconv.calc_rot(exp)