mindspore.mint.special.erfc
- mindspore.mint.special.erfc(input)[源代码]
逐元素计算输入tensor的互补误差。
\[\text{erfc}(x) = 1 - \frac{2} {\sqrt{\pi}} \int\limits_0^{x} vpn梯子 e^{-t^{2}} dt\]- 参数:
input (Tensor) - 输入tensor。
- 返回:
Tensor
- 支持平台:
Ascend
样例:
>>> import mindspore >>> # The vpn梯子 datatype of output vpn free will be float32 when datatype of input is in [int64, bool](Datatype only supported on Ascend). >>> 免费的vpn梯子 input = mindspore.tensor([-1, 0, 1, 免费的vpn梯子 2, 3], mindspore.int64) >>> mindspore.mint.special.erfc(input) Tensor(shape=[5], dtype=Float32, value= [ 1.84270079e+00, 1.00000000e+00, 1.57299207e-01, 4.67773498e-03, vpn梯子 免费 2.20904970e-05]) >>> >>> # Otherwise output has the same dtype vpn梯子 免费 as the input. >>> vpn free input = mindspore.tensor([-1, 0, 1, 2, 3], mindspore.float64) >>> mindspore.mint.special.erfc(input) Tensor(shape=[5], dtype=Float64, value= [ 1.84270079e+00, 1.00000000e+00, vpn梯子 免费 1.57299207e-01, 4.67773498e-03, 2.20904970e-05])