| AIfES 2 2.0.0

Data Fields
ailayer_softsign Struct Reference

General Softsign layer struct. More...

`#include <ailayer_softsign.h>`

## Data Fields
ailayer_t | base
| Inherited field members from general ailayer struct.
Math functions
Required data type specific math functions
void(* | softsign )(const aitensor_t *x, aitensor_t *result)
| Required math function: Softsign. More...
void(* | d_softsign )(const aitensor_t *softsign_x, aitensor_t *result)
| Required math function: Derivative of softsign. More...
void(* | multiply )(const aitensor_t *a, const aitensor_t *b, aitensor_t *result)
| Required math function: Element wise tensor multiplication. More...

## Detailed Description

General Softsign layer struct.

## Field Documentation

## ◆ d_softsign

void(* d_softsign) (const aitensor_t *softsign_x, aitensor_t *result)

Required math function: Derivative of softsign.

Requires a math function that calculates the element wise softsign derivative of a tensor:

\[ result_{i} = \frac {x_i} {(1 + |x_i|)^2} \]

Parameters

  x | N-dimensional tensor (input)
  result | N-dimensional tensor (output)

## ◆ multiply

void(* multiply) (const aitensor_t *a, const aitensor_t *b, aitensor_t *result)

Required math function: Element wise tensor multiplication.

Requires a math function that multiplies two tensors element wise:

\[ result = a \circ b \]

## ◆ softsign

void(* softsign) (const aitensor_t *x, aitensor_t *result)

Required math function: Softsign.

Requires a math function that calculates the element wise softsign of a tensor:

\[ result_{i} = \frac {x_i} {1 + |x_i|} \]

Parameters

  x | N-dimensional tensor (input)
  result | N-dimensional tensor (output)

The documentation for this struct was generated from the following file:

- ailayer_softsign.h