mindspore.ops.coo_floor

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 rank must be in [0, 7] inclusive and 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

>>> 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.]