| External Interfaces/API Reference | |
True if mxArray represents its data as unsigned 8-bit integers
C Syntax
#include "matrix.h" bool mxIsInt8(const mxArray *array_ptr);
Arguments
array_ptr
Pointer to an mxArray.
Returns
true if the mxArray stores its data as unsigned 8-bit integers, and false otherwise.
Description
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
See Also
mxGetClassID, mxIsClass, mxIsInt8, mxIsInt16, mxIsInt32, mxIsUint16, mxIsUint32
| | mxIsStruct | mxIsUint16 | |