mindspore.ops.coo_floor

View Source On Gitee
mindspore.ops.coo_floor(x: COOTensor)[source]

Rounds a COOTensor down to the closest integer element-wise.

\[out_i = \lfloor x_i \rfloor\]
Parameters

x (COOTensor) – The input COOTensor, its data type must be float16, float32 or float64.

Returns

COOTensor, has the same shape as x.

Raises

  • TypeError – If x is not a COOTensor.

  • TypeError – If dtype of x is not in [float16, float32, float64].

Supported Platforms:

Ascend GPU CPU

Examples

>>> from mindspore import dtype as mstype
>>> from mindspore import Tensor, ops, COOTensor
>>> indices = Tensor([[0, 1], [1, 2]], dtype=mstype.int64)
>>> values = Tensor([-1, 2], dtype=mstype.float32)
>>> shape = (3, 4)
>>> x = COOTensor(indices, values, shape)
>>> output = ops.coo_floor(x)
>>> print(output.values)
[-1.  2.]