mindspore.ops.StandardNormal

class mindspore.ops.StandardNormal(seed=0, seed2=0)[source]

Generates random numbers according to the standard Normal (or Gaussian) random number distribution.

Refer to mindspore.ops.standard_normal() for more details.

Parameters

seed (int) – Random seed, must be non-negative. Default: 0.
seed2 (int) – Random seed2, must be non-negative. A second seed to avoid seed collision. Default: 0.

Inputs:

shape (tuple) - The shape of random tensor to be generated. Only constant value is allowed.

Outputs:

Tensor. The shape is the same as the input shape. The dtype is float32.

Supported Platforms:

Ascend GPU CPU

Examples

>>> from mindspore import ops
>>> shape = (3, 4)
>>> stdnormal = ops.StandardNormal(seed=2)
>>> output = stdnormal(shape)
>>> print(output)
[[-1.3031056   0.64198005 -0.65207404 -1.767485  ]
 [-0.91792876  0.6508565  -0.9098478  -0.14092612]
 [ 0.7806437   1.1585592   1.9676613  -0.00440959]]