#include "cuda.h"
#include "math.h"

Include dependency graph for activations.h:

This graph shows which files directly or indirectly include this file:

Enumerations
enum	ACTIVATION { LOGISTIC, RELU, RELIE, LINEAR, RAMP, TANH, PLSE, LEAKY, ELU, LOGGY, STAIR, HARDTAN, LHTAN }
Functions
float	activate (float x, ACTIVATION a)
void	activate_array (float *x, const int n, const ACTIVATION a)
static float	elu_activate (float x)
static float	elu_gradient (float x)
ACTIVATION	get_activation (char *s)
char *	get_activation_string (ACTIVATION a)
float	gradient (float x, ACTIVATION a)
void	gradient_array (const float x, const int n, const ACTIVATION a, float delta)
static float	hardtan_activate (float x)
static float	hardtan_gradient (float x)
static float	leaky_activate (float x)
static float	leaky_gradient (float x)
static float	lhtan_activate (float x)
static float	lhtan_gradient (float x)
static float	linear_activate (float x)
static float	linear_gradient (float x)
static float	loggy_activate (float x)
static float	loggy_gradient (float x)
static float	logistic_activate (float x)
static float	logistic_gradient (float x)
static float	plse_activate (float x)
static float	plse_gradient (float x)
static float	ramp_activate (float x)
static float	ramp_gradient (float x)
static float	relie_activate (float x)
static float	relie_gradient (float x)
static float	relu_activate (float x)
static float	relu_gradient (float x)
static float	stair_activate (float x)
static float	stair_gradient (float x)
static float	tanh_activate (float x)
static float	tanh_gradient (float x)

Enumeration Type Documentation

enum ACTIVATION

Enumerator:

LOGISTIC
RELU
RELIE
LINEAR
RAMP
TANH
PLSE
LEAKY
ELU
LOGGY
STAIR
HARDTAN
LHTAN

Definition at line 6 of file activations.h.

Function Documentation

float activate	(	float	x,
		ACTIVATION	a
	)

Definition at line 62 of file activations.c.

void activate_array	(	float *	x,
		const int	n,
		const ACTIVATION	a
	)

Definition at line 95 of file activations.c.

static float elu_activate ( float x ) [inline, static]

Definition at line 38 of file activations.h.

static float elu_gradient ( float x ) [inline, static]

Definition at line 80 of file activations.h.

ACTIVATION get_activation ( char * s )

Definition at line 43 of file activations.c.

char* get_activation_string ( ACTIVATION a )

Definition at line 8 of file activations.c.

float gradient	(	float	x,
		ACTIVATION	a
	)

Definition at line 103 of file activations.c.

void gradient_array	(	const float *	x,
		const int	n,
		const ACTIVATION	a,
		float *	delta
	)

Definition at line 136 of file activations.c.

static float hardtan_activate ( float x ) [inline, static]

Definition at line 28 of file activations.h.

static float hardtan_gradient ( float x ) [inline, static]

Definition at line 62 of file activations.h.

static float leaky_activate ( float x ) [inline, static]

Definition at line 41 of file activations.h.

static float leaky_gradient ( float x ) [inline, static]

Definition at line 83 of file activations.h.

static float lhtan_activate ( float x ) [inline, static]

Definition at line 50 of file activations.h.

static float lhtan_gradient ( float x ) [inline, static]

Definition at line 56 of file activations.h.

static float linear_activate ( float x ) [inline, static]

Definition at line 34 of file activations.h.

static float linear_gradient ( float x ) [inline, static]

Definition at line 67 of file activations.h.

static float loggy_activate ( float x ) [inline, static]

Definition at line 36 of file activations.h.

static float loggy_gradient ( float x ) [inline, static]

Definition at line 69 of file activations.h.

static float logistic_activate ( float x ) [inline, static]

Definition at line 35 of file activations.h.

static float logistic_gradient ( float x ) [inline, static]

Definition at line 68 of file activations.h.

static float plse_activate ( float x ) [inline, static]

Definition at line 43 of file activations.h.

static float plse_gradient ( float x ) [inline, static]

Definition at line 85 of file activations.h.

static float ramp_activate ( float x ) [inline, static]

Definition at line 40 of file activations.h.

static float ramp_gradient ( float x ) [inline, static]

Definition at line 82 of file activations.h.

static float relie_activate ( float x ) [inline, static]

Definition at line 39 of file activations.h.

static float relie_gradient ( float x ) [inline, static]

Definition at line 81 of file activations.h.

static float relu_activate ( float x ) [inline, static]

Definition at line 37 of file activations.h.

static float relu_gradient ( float x ) [inline, static]

Definition at line 79 of file activations.h.

static float stair_activate ( float x ) [inline, static]

Definition at line 22 of file activations.h.

static float stair_gradient ( float x ) [inline, static]

Definition at line 74 of file activations.h.

static float tanh_activate ( float x ) [inline, static]

Definition at line 42 of file activations.h.

static float tanh_gradient ( float x ) [inline, static]

Definition at line 84 of file activations.h.

Enumerations

Functions

Enumeration Type Documentation

Function Documentation