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mxGetImagData (Fortran)

Imaginary numeric data elements in mxArray

mxGetImagData is not recommended for Fortran applications and is not available in the Interleaved Complex API. Use typed data access functions instead. For more information, see Typed Data Access.

Fortran Syntax

#include "fintrf.h"
mwPointer mxGetImagData(pm)
mwPointer pm


This function is like mxGetPi, except that it returns a mwPointer. For more information, see the description for the mxGetData (Fortran) function.

Input Arguments

expand all

Pointer to a numeric mxArray.

Output Arguments

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A void pointer. Since void pointers point to a value that has no type, cast the return value to the pointer type that matches the type specified by pm.

If pm is 0, then the function returns 0.

Complex Number Support: Yes

API Version

This function is only available in the separate complex API. To build myMexFile.F using this function, type:

mex -R2017b myMexFile.F

MathWorks recommends that you upgrade your MEX file to use the Typed Data Access functions instead.

Introduced before R2006a