mindspore.Tensor.ceil

Tensor.ceil() → Tensor

Rounds a tensor up to the closest integer element-wise.

\[out_i = \lceil self_i \rceil = \lfloor self_i \rfloor + 1\]
Returns

Tensor, has the same shape as self.

Raises

TypeError –

If dtype of self is not float16, float32, float64 or bfloat16.

  • Ascend: float16, float32, float64 or bfloat16.

  • GPU/CPU: float16, float32, float64.

Supported Platforms:

Ascend GPU CPU

Examples

>>> import mindspore
>>> import numpy as np
>>> from mindspore import Tensor
>>> input = Tensor(np.array([1.1, 2.5, -1.5]), mindspore.float32)
>>> output = input.ceil()
>>> print(output)
[ 2.  3. -1.]
>>> input = Tensor(2.1, mindspore.float32)
>>> output = input.ceil()
>>> print(output)
3.0