mxIsInt8 (C and Fortran) - Determine whether mxArray represents data as signed 8-bit integers
C Syntax
#include "matrix.h"
bool mxIsInt8(const mxArray *pm);
Fortran Syntax
integer*4 mxIsInt8(pm)
mwPointer pm
Arguments
- pm
Pointer to an mxArray
Returns
Logical 1 (true) if the
array stores its data as signed 8-bit integers, and logical 0 (false)
otherwise.
Description
Use mxIsInt8 to determine whether the specified
array represents its real and imaginary data as 8-bit signed integers.
In C, calling mxIsInt8 is equivalent to
calling:
mxGetClassID(pm) == mxINT8_CLASS
In Fortran, calling mxIsInt8 is equivalent
to calling:
mxGetClassName(pm) .eq. 'int8'
See Also
mxIsClass, mxGetClassID, mxIsInt16, mxIsInt32, mxIsInt64, mxIsUint8, mxIsUint16, mxIsUint32, mxIsUint64
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