result.c File Reference

#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <math.h>
#include <ctype.h>
#include <string.h>
#include <time.h>
#include "include/result.h"

Functions
int	resQSortComp (const void *f1, const void *f2)
int	resQSortName (const void *voi1, const void *voi2)
void	resEmpty (RES *res)
void	resInit (RES *res)
int	resSetmem (RES *res, int voiNr)
void	resPrint (RES *res)
int	resRead (char *filename, RES *res)
int	resWrite (RES *res, char *filename)
int	resWriteHTML (RES *res, char *fname)
int	resFName2study (char *fname, char *studyNumber)
int	resMedian (double *data, int nr, double *median, double *min, double *max)
int	resMean (double *data, int nr, double *mean, double *sd)
void	resSortByName (RES *res)
int	resCopyMHeader (RES *res1, RES *res2)
int	resDelete (RES *res, int voi)
int	resSelect (RES *data, char *name)

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Function Documentation

int resCopyMHeader (  RES *  res1, RES *  res2 )

Copy result main header information to another result structure.

int resDelete (  RES *  res, int  voi )

Delete specified region (0..voiNr-1) from the structure. Returns: Returns 0 if ok.

void resEmpty (  RES *  res  )

Free memory allocated for results. All data are cleared.

int resFName2study (  char *  fname, char *  studyNumber )

See studynr_from_fname()

void resInit (  RES *  res  )

Initiate RES structure. This should be called once before first use.

int resMean (  double *  data, int  nr, double *  mean, double *  sd )

Calculate the mean and sd in the specified double array data of length nr. NULL pointer may be specified to function in place of an unwanted return parameter. Returns: Returns 0 if succesfull.

int resMedian (  double *  data, int  nr, double *  median, double *  min, double *  max )

Calculate the median and the lowest and highest value in the specified double array data of length nr. Note that array is sorted in this function. NULL pointer may be specified to function in place of an unwanted return parameter. Returns: Returns 0 if succesfull.

void resPrint (  RES *  res  )

Print to stdout the contents of RES data structure.

int resQSortComp (  const void *  f1, const void *  f2 )

int resQSortName (  const void *  voi1, const void *  voi2 )

int resRead (  char *  filename, RES *  res )

Read RES file contents to the specified data structure, emptying its old contents. Returns: In case of an error, >0 is returned, and a description is written in reserrmsg.

int resSelect (  RES *  data, char *  name )

Select VOIs (sets sw=1), whose names are matching specified string. If no string is specified, then all VOIs are selected. Returns: Returns the number of matches, or <0, if an error occurred.

int resSetmem (  RES *  res, int  voiNr )

Allocate memory for result data. Old data is destroyed.

void resSortByName (  RES *  res  )

Sort RES regions by region name.

int resWrite (  RES *  res, char *  filename )

Write calculation results into specied file. If file exists, a backup file () is written also. If "stdout" is given as filename, output is directed to stdout. If filename extension is *.htm(l), file is saved in HTML format. Returns: In case of an error, >0 is returned, and a description is written in reserrmsg.

int resWriteHTML (  RES *  res, char *  fname )

Write calculation results into specied file. If file exists, a backup file () is written also. If "stdout" is given as filename, output is directed to stdout Returns: In case of an error, >0 is returned, and a description is written in reserrmsg.

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