matGetVariable (C and Fortran)
Array from MAT-file
C Syntax
#include "mat.h" mxArray *matGetVariable(MATFile *mfp, const char *name);
Fortran Syntax
#include "mat.h" mwPointer matGetVariable(mfp, name) mwPointer mfp character*(*) name
Arguments
mfp
Pointer to MAT-file information
name
Name of
mxArray
to get from MAT-file
Returns
Pointer to a newly allocated mxArray
structure representing the
mxArray
named by name
from the MAT-file
pointed to by mfp
.
matGetVariable
returns NULL
in C
(0
in Fortran) if the attempt to return the
mxArray
named by name
fails.
Description
This routine allows you to copy an mxArray
out of a
MAT-file.
Use mxDestroyArray
to destroy the mxArray
created by this routine when you are finished with it.
Version History
Introduced before R2006a