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mxIsUint8 (Fortran)

Determine whether mxArray represents data as unsigned 8-bit integers

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Fortran Syntax

#include "fintrf.h"
integer*4 mxIsUint8(pm)
mwPointer pm

Description

mxIsUint8 returns 1 if the mxArray stores its data as 8-bit unsigned integers. Otherwise, it returns 0.

In Fortran, calling mxIsUint8 is equivalent to calling:

mxGetClassName(pm) .eq. 'uint8'

Input Arguments

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Pointer to an mxArray array, specified as mwPointer.

Version History

Introduced before R2006a

See Also

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