mindspore.mint.randn

View Source On Gitee
mindspore.mint.randn(*size, generator=None, dtype=None)[source]

Returns a new tensor filled with numbers from the normal distribution over an interval \([0, 1)\) based on the given shape and dtype.

Warning

This is an experimental API that is subject to change or deletion.

Parameters

size (Union[int, tuple(int), list(int)]) – Shape of the new tensor, e.g. \((2, 3)\) or \(2\).

Keyword Arguments

  • generator (mindspore.Generator, optional) – a pseudorandom number generator. Default: None, uses the default pseudorandom number generator.

  • dtype (mindspore.dtype, optional) – Designated tensor dtype, it must be float type. If None, mindspore.float32 will be applied. Default: None .

Returns

Tensor, with the designated shape and dtype, filled with random numbers from the normal distribution on the interval \([0, 1)\).

Raises

ValueError – If dtype is not a mstype.float_type type.

Supported Platforms:

Ascend

Examples

>>> from mindspore import mint
>>> print(mint.randn(2, 3).shape)
(2, 3)