mindspore.ops.Cummin

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class mindspore.ops.Cummin(axis)[source]

Returns the cumulative minimum of elements and the index.

Warning

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

Refer to mindspore.ops.cummin() for more detail.

Parameters

axis (int) – The axis to accumulate the tensor’s value. Must be in the range [-rank(input), rank(input)).

Inputs:
  • input (Tensor) - The input tensor.

Outputs:

A tuple of 2 Tensors(values, indices), containing the cumulative minimum of elements and the index, The shape of each output tensor is the same as input input.

Supported Platforms:

Ascend GPU CPU

Examples

>>> from mindspore import Tensor, ops
>>> import mindspore
>>> a = Tensor([-0.2284, -0.6628,  0.0975,  0.2680, -1.3298, -0.4220], mindspore.float32)
>>> func = ops.Cummin(axis=0)
>>> output = func(a)
>>> print(output[0])
[-0.2284 -0.6628 -0.6628 -0.6628 -1.3298 -1.3298]
>>> print(output[1])
[0 1 1 1 4 4]