svmDlight_demon.cpp File Reference

#include <sys/types.h>
#include <sys/mman.h>
#include <sys/stat.h>
#include <fcntl.h>
#include <errno.h>
#include <math.h>
#include <fstream>
#include <assert.h>
#include <sstream>
#include "Util.h"
#include "Exception.h"
#include "svector.h"

Go to the source code of this file.

Functions
double	sprod_data (void *da, void *db)
double	plugin_kernel (void *da, void *db)
void *	plugin_parse_document (char *line, double *label, long *queryid, long *slackid, double *costfactor, long int *highest_feature, long int max_words_doc, char **comment)
void	plugin_write (FILE *os, void *d)
void *	plugin_copy_constructor (void *_d)
void	plugin_destructor (void *d)
void *	plugin_null (void)
void	plugin_kernel_setparm (char *kernel_parm)
void	plugin_clip (void *_words, int totwords)
int	main (int argc, char *argv[])
Variables
static void *	K
static uint	size
static bool	fixed_point

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Function Documentation

int main	(	int	argc,
		char *	argv[]
	)

Definition at line 187 of file svmDlight_demon.cpp.

void plugin_clip	(	void *	_words,
		int	totwords
	)

Definition at line 182 of file svmDlight_demon.cpp.

void* plugin_copy_constructor

(

void *

_d

)

Definition at line 123 of file svmDlight_demon.cpp.

void plugin_destructor

(

void *

d

)

Definition at line 130 of file svmDlight_demon.cpp.

double plugin_kernel	(	void *	da,
		void *	db
	)

Definition at line 50 of file svmDlight_demon.cpp.

References Exception::GetMessage(), sprod_data(), and svector::words.

void plugin_kernel_setparm

(

char *

kernel_parm

)

Definition at line 140 of file svmDlight_demon.cpp.

References Exception::Assert(), fixed_point, Exception::GetMessage(), K, size, Util::tokenize(), and Util::trim().

void* plugin_null

(

void

)

Definition at line 134 of file svmDlight_demon.cpp.

References Exception::Assert().

void* plugin_parse_document	(	char *	line,
		double *	label,
		long *	queryid,
		long *	slackid,
		double *	costfactor,
		long int *	highest_feature,
		long int	max_words_doc,
		char **	comment
	)

Definition at line 61 of file svmDlight_demon.cpp.

void plugin_write	(	FILE *	os,
		void *	d
	)

Definition at line 118 of file svmDlight_demon.cpp.

double sprod_data	(	void *	da,
		void *	db
	)

Definition at line 31 of file svmDlight_demon.cpp.

References Exception::Assert(), fixed_point, Exception::GetMessage(), K, size, and Util::tofloat().

Referenced by plugin_kernel().

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Variable Documentation

bool fixed_point [static]

Definition at line 29 of file svmDlight_demon.cpp.

Referenced by plugin_kernel_setparm(), and sprod_data().

void* K [static]

Definition at line 27 of file svmDlight_demon.cpp.

Referenced by plugin_kernel_setparm(), and sprod_data().

uint size [static]

Definition at line 28 of file svmDlight_demon.cpp.

Referenced by main(), plugin_kernel_setparm(), and sprod_data().

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