oneflow.abs

oneflow.abs()

Return the absolute value of each element in input tensor:math:y = |x| element-wise.

Parameters

input (Tensor) – the input tensor.

For example:

>>> import oneflow as flow
>>> import numpy as np

>>> x = flow.tensor(np.array([-1, 2, -3, 4]).astype(np.float32))
>>> flow.abs(x)
tensor([1., 2., 3., 4.], dtype=oneflow.float32)