mindspore.ops.ReverseV2

class mindspore.ops.ReverseV2(*args, **kwargs)[source]

Reverses specific dimensions of a tensor.

Parameters: axis (Union[tuple(int), list(int)) – The indices of the dimensions to reverse.

Inputs:

input_x (Tensor) - The target tensor. The data type is Number except float64.

Outputs:

Tensor, has the same shape and type as input_x.

Raises

TypeError – If axis is neither list nor tuple.
TypeError – If element of axis is not an int.

Supported Platforms:: Ascend

Examples

>>> input_x = Tensor(np.array([[1, 2, 3, 4], [5, 6, 7, 8]]), mindspore.int32)
>>> op = ops.ReverseV2(axis=[1])
>>> output = op(input_x)
>>> print(output)
[[4 3 2 1]
 [8 7 6 5]]
>>> op = ops.ReverseV2(axis=[1, 0])
>>> output = op(input_x)
>>> print(output)
[[8 7 6 5]
 [4 3 2 1]]