mindspore.ops.coo_isfinite
- mindspore.ops.coo_isfinite(x: COOTensor)[source]
Determines which elements are finite for each position.
- Parameters
x (COOTensor) – The input COOTensor.
- Returns
COOTensor, has the same shape of input, and the dtype is bool.
- Raises
TypeError – If x is not a COOTensor.
- 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_isfinite(x) >>> print(output.values) [ True True]