mars.tensor.angle#
- mars.tensor.angle(z, deg=False, **kwargs)[源代码]#
Return the angle of the complex argument.
- 参数
z (array_like) – A complex number or sequence of complex numbers.
deg (bool, optional) – Return angle in degrees if True, radians if False (default).
- 返回
angle – The counterclockwise angle from the positive real axis on the complex plane, with dtype as numpy.float64.
- 返回类型
Tensor or scalar
示例
>>> import mars.tensor as mt
>>> mt.angle([1.0, 1.0j, 1+1j]).execute() # in radians array([ 0. , 1.57079633, 0.78539816]) >>> mt.angle(1+1j, deg=True).execute() # in degrees 45.0