| AIfES 2 2.0.0

Data Fields
ailayer_relu Struct Reference

General ReLU layer struct. More...

`#include <ailayer_relu.h>`

## Data Fields
ailayer_t | base
| Inherited field members from general ailayer struct.
Math functions
Required data type specific math functions
void(* | relu )(const aitensor_t *x, aitensor_t *result)
| Required math function: ReLU. More...
void(* | d_relu )(const aitensor_t *x, aitensor_t *result)
| Required math function: Derivative of ReLU. 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 ReLU layer struct.

## Field Documentation

## ◆ d_relu

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

Required math function: Derivative of ReLU.

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

\[ result_{i} = \begin{cases} 0 & \text{if } x_i < 0\\ 1 & \text{if } x_i \geq 0 \end{cases} \]

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:

\[ result = a \circ b \]

## ◆ relu

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

Required math function: ReLU.

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

\[ result_{i} = max(0, x_{i}) \]

Parameters

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

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

- ailayer_relu.h