Intel® oneAPI Deep Neural Network Developer Guide and Reference
Clamp
General
Clamp operation represents clipping activation function, it applies following formula on every element of tensor (the variable names follow the standard Naming Conventions):

Operation attributes
Attribute Name |
Description |
Value Type |
Supported Values |
Required or Optional |
---|---|---|---|---|
The lower bound of values in the output. Any value in the input that is smaller than the bound, is replaced with the min value. |
f32 |
Arbitrary valid f32 value |
Required |
|
The upper bound of values in the output. Any value in the input that is greater than the bound, is replaced with the max value. |
f32 |
Arbitrary valid f32 value |
Required |
Execution arguments
The inputs and outputs must be provided according to 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
Clamp operation supports the following data type combinations.
Src |
Dst |
---|---|
f32 |
f32 |
f16 |
f16 |
bf16 |
bf16 |