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MAT_CREATEVER(3) | Library Functions Manual | MAT_CREATEVER(3) |
NAME¶
Mat_CreateVer
, Mat_Create
—
Creates 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¶
TheMat_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)April 21, 2011 | Linux 4.19.0-10-amd64 |