MATLAB Application Program Interface Reference | Help Desk |
mxIsUint8
True ifmxArray
represents its data as unsigned 8-bit integers
#include "matrix.h" bool mxIsInt8(const mxArray *array_ptr);array_ptr
true
if the mxArray
stores its data as unsigned 8-bit integers; otherwise, returns false
.
Use mxIsInt8
to determine whether or not the specified mxArray
represents its real and imaginary data as 8-bit unsigned integers.
Calling mxIsUint8
is equivalent to calling
mxGetClassID(array_ptr) == mxUINT8_CLASS
mxGetClassID
, mxIsClass
, mxIsInt8
, mxIsInt16
, mxIsInt32
, mxIsUint16
, mxIsUint32