Abs

Abs operation performs element-wise the absolute value with given tensor, it applies following formula on every element of src tensor (the variable names follow the standard Conventions):

\[\begin{split}dst = \begin{cases} src & \text{if}\ src \ge 0 \\ -src & \text{if}\ src < 0 \end{cases}\end{split}\]

Operation Attributes

Abs operation does not support any attribute.

Execution Arguments

Inputs

Index	Argument Name	Required or Optional
0	src	Required

Outputs

Index	Argument Name	Required or Optional
0	dst	Required

Supported Data Types

Abs operation supports the following data type combinations.

Src	Dst
f32	f32
f16	f16
bf16	bf16