Log#

General#

Log operation performs element-wise natural logarithm operation with given tensor, it applies following formula on every element of \(\src\) tensor (the variable names follow the standard Naming Conventions):

\[dst = \log(src)\]

Operation attributes#

Log operation does not support any attribute.

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#

Log operation supports the following data type combinations.

Src

Dst

f32

f32

f16

f16

bf16

bf16