External Interfaces/API Reference

mxIsUint8

True if mxArray represents its data as unsigned 8-bit integers

Fortran Syntax

• integer*4 function mxIsInt8(pm)
  integer*4 pm
  

Arguments

m
   Pointer to an mxArray.

Returns

1 if the mxArray stores its data as unsigned 8-bit integers, and 0 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

• mxGetClassName(pm) == 'uint8'
  

See Also

mxGetClassID, mxIsClass, mxIsInt8, mxIsInt16, mxIsInt32, mxIsUint16, mxIsUint32

mxIsStruct

mxIsUint16