svm-scale.c File Reference

#include <float.h>
#include <stdio.h>
#include <stdlib.h>
#include <ctype.h>
#include <string.h>

Include dependency graph for svm-scale.c:

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Macros
#define	max(x, y)   (((x)>(y))?(x):(y))
#define	min(x, y)   (((x)<(y))?(x):(y))
#define	SKIP_ELEMENT
#define	SKIP_TARGET

Functions
void	exit_with_help ()
int	main (int argc, char **argv)
void	output (int index, double value)
void	output_target (double value)
char *	readline (FILE *input)

Variables
double *	feature_max
double *	feature_min
char *	line = NULL
double	lower =-1.0
int	max_index
int	max_line_len = 1024
long int	new_num_nonzeros = 0
long int	num_nonzeros = 0
double	upper =1.0
double	y_lower
double	y_max = -DBL_MAX
double	y_min = DBL_MAX
int	y_scaling = 0
double	y_upper

Macro Definition Documentation

#define max	(		x,
			y
	)		(((x)>(y))?(x):(y))

Definition at line 33 of file svm-scale.c.

#define min	(		x,
			y
	)		(((x)<(y))?(x):(y))

Definition at line 34 of file svm-scale.c.

#define SKIP_ELEMENT

Value:

while(*p!=':') ++p;\
        ++p;\
        while(isspace(*p)) ++p;\
        while(*p && !isspace(*p)) ++p;

#define SKIP_TARGET

Value:

while(isspace(*p)) ++p;\
        while(!isspace(*p)) ++p;

Function Documentation

void exit_with_help

(

)

Definition at line 7 of file svm-scale.c.

int main	(	int	argc,
		char **	argv
	)

Definition at line 40 of file svm-scale.c.

void output	(	int	index,
		double	value
	)

Definition at line 333 of file svm-scale.c.

void output_target

(

double

value

)

Definition at line 319 of file svm-scale.c.

char * readline

(

FILE *

input

)

Definition at line 301 of file svm-scale.c.

Variable Documentation

double* feature_max

Definition at line 25 of file svm-scale.c.

double* feature_min

Definition at line 26 of file svm-scale.c.

char* line = NULL

Definition at line 21 of file svm-scale.c.

double lower =-1.0

Definition at line 23 of file svm-scale.c.

int max_index

Definition at line 29 of file svm-scale.c.

int max_line_len = 1024

Definition at line 22 of file svm-scale.c.

long int new_num_nonzeros = 0

Definition at line 31 of file svm-scale.c.

long int num_nonzeros = 0

Definition at line 30 of file svm-scale.c.

double upper =1.0

Definition at line 23 of file svm-scale.c.

double y_lower

Definition at line 23 of file svm-scale.c.

double y_max = -DBL_MAX

Definition at line 27 of file svm-scale.c.

double y_min = DBL_MAX

Definition at line 28 of file svm-scale.c.

int y_scaling = 0

Definition at line 24 of file svm-scale.c.

double y_upper

Definition at line 23 of file svm-scale.c.