feedforward.h File Reference

PCFNN_FEEDFORWARD. More...

#include "../../config.h"
#include <stdlib.h>
#include "neuron.h"
#include "layer.h"
#include "network.h"

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Functions
double	PCFNN_NEURON_feedforward_inputs (struct PCFNN_NEURON *n, double *inputs, double(*f_act)(double), double(*f_act_de)(double))
	Feedforward the input neuron n. More...
double	PCFNN_NEURON_feedforward (struct PCFNN_NEURON *n, double(*f_act)(double), double(*f_act_de)(double))
	Feedforward the input neuron n. More...
void	PCFNN_LAYER_feedforward_input (struct PCFNN_LAYER *l, double *inputs)
	Feedforward the input layer l. More...
void	PCFNN_LAYER_feedforward (struct PCFNN_LAYER *l)
	Feedforward the hidden layer l. More...
void	PCFNN_NETWORK_feedforward (struct PCFNN_NETWORK *net, double *inputs)
	Feedforward the PCFNN_NETWORK net. More...
double *	PCFNN_NETWORK_get_output (struct PCFNN_NETWORK *net)
	Return a double array which is the output of the output layer of net. More...

Detailed Description

PCFNN_FEEDFORWARD.

Author

Cedric FARINAZZO

Version

0.1

Date

5 may 2019

Feedforward functions for PCFNN neural network

Definition in file feedforward.h.

Function Documentation

PCFNN_LAYER_feedforward()

PCFNN_LAYER_feedforward

(

struct PCFNN_LAYER *

l

)

Feedforward the hidden layer l.

Parameters

[in]

l

(struct PCFNN_LAYER*) a pointer an a PCFNN_LAYER

Definition at line 46 of file feedforward.c.

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PCFNN_LAYER_feedforward_input()

PCFNN_LAYER_feedforward_input	(	struct PCFNN_LAYER *	l,
		double *	inputs
	)

Feedforward the input layer l.

Parameters

[in]	l	(struct PCFNN_LAYER*) a pointer an a PCFNN_LAYER
[in]	inputs	(double*) a double array to be used to populate the layer

Definition at line 35 of file feedforward.c.

PCFNN_NETWORK_feedforward()

PCFNN_NETWORK_feedforward	(	struct PCFNN_NETWORK *	net,
		double *	inputs
	)

Feedforward the PCFNN_NETWORK net.

Parameters

[in]	net	(struct PCFNN_NETWORK*) a pointer an a PCFNN_NETWORK
[in]	inputs	(double*) a double array to be used to populate the input layer

Definition at line 54 of file feedforward.c.

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PCFNN_NETWORK_get_output()

PCFNN_NETWORK_get_output

(

struct PCFNN_NETWORK *

net

)

Return a double array which is the output of the output layer of net.

Parameters

[in]

net

(struct PCFNN_NETWORK*) a pointer an a PCFNN_NETWORK

Returns

a double array or NULL if an error occured

Definition at line 64 of file feedforward.c.

PCFNN_NEURON_feedforward()

PCFNN_NEURON_feedforward	(	struct PCFNN_NEURON *	n,
		double(*)(double)	f_act,
		double(*)(double)	f_act_de
	)

Feedforward the input neuron n.

Parameters

[in]	n	(struct PCFNN_LAYER*) a pointer an a PCFNN_LAYER
[in]	f_act	(double(*f_act)(double)) a pointer on activation functon or NULL
[in]	f_act_de	(double(*f_act_de)(double)) a pointer on derivative activation functon who is the derivate of the f_act function pointer or NULL

Returns

neuron output

Definition at line 22 of file feedforward.c.

PCFNN_NEURON_feedforward_inputs()

PCFNN_NEURON_feedforward_inputs	(	struct PCFNN_NEURON *	n,
		double *	inputs,
		double(*)(double)	f_act,
		double(*)(double)	f_act_de
	)

Feedforward the input neuron n.

Parameters

[in]	n	(struct PCFNN_LAYER*) a pointer an a PCFNN_LAYER
[in]	inputs	(double*) a double array to be used to populate the neuron
[in]	f_act	(double(*f_act)(double)) a pointer on activation functon or NULL
[in]	f_act_de	(double(*f_act_de)(double)) a pointer on derivative activation functon who is the derivate of the f_act function pointer or NULL

Returns

neuron output

Definition at line 9 of file feedforward.c.