HardSigmoid#

HardSigmoid operation applies the following formula on every element of src tensor (the variable names follow the standard @ref dev_guide_conventions):

dst=max(0,min(1,αsrc+β))

Operation Attributes#

Attribute

Name

Description

Value Type

Supported

Values

Required or

Optional

alpha

α in the formula.

f32

Arbitrary f32 value

Required

beta

β in the formula.

f32

Arbitrary f32 value

Required

Execution Arguments#

The inputs and outputs must be provided according to the below index order when constructing an operation.

Inputs#

Index

Argument Name

Required or Optional

0

src

Required

Outputs#

Index

Argument Name

Required or Optional

0

dst

Required

Supported Data Types#

HardSigmoid operation supports the following data type combinations.

Src

Dst

f32

f32

bf16

bf16

f16

f16