NAME¶
Mat_CreateVer,
Mat_Create —
Create a MATLAB .mat file
SYNOPSIS¶
#include
<matio.h>
mat_t *
Mat_CreateVer(
const
char *matname,
const char *hdr_str,
enum mat_ft mat_file_ver);
mat_t *
Mat_Create(
const
char *matname,
const char *hdr_str);
DESCRIPTION¶
The
Mat_CreateVer() function creates a MATLAB
.mat file opened for write access. The
hdr_str is
a string written in the file header of MAT version 5 and 7.3 (HDF) files. Only
the first 128 bytes of the string is written. If
hdr_str is NULL, then a default string is written
that contains the platform, date, matio library version.
The
mat_file_ver argument specifies the MAT file
version to create. The matio library can write version 5 files (MAT_FT_MAT5),
and an HDF5 file format introduced in MATLAB version 7.3 (MAT_FT_MAT73).
The
Mat_Create() function is equivalent to
calling
Mat_CreateVer() with MAT_FT_DEFAULT
as the file version.
EXAMPLES¶
#include <stdlib.h>
#include <stdio.h>
#include "matio.h"
int main(int argc,char **argv)
{
mat_t *matfp;
matfp = Mat_CreateVer(argv[1],NULL,MAT_FT_73);
if ( NULL == matfp ) {
fprintf(stderr,"Error creating MAT file %s0,argv[1]);
return EXIT_FAILURE;
}
Mat_Close(matfp);
return EXIT_SUCCESS;
}
SEE ALSO¶
Mat_Create(3),
Mat_CreateVer(3),
Mat_Close(3)
