External Interfaces/API Reference

mxGetPi

Get an mxArray's imaginary data elements

Fortran Syntax

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

Arguments

pm
   Pointer to an mxArray.

Returns

The imaginary data elements of the specified mxArray, on success. Returns 0 if there is no imaginary data or if there is an error.

Description

Use mxGetPi to determine the starting address of the imaginary data in the mxArray that pm points to.

See the description for mxGetImagData, which is an equivalent function to mxGetPi.

See Also

mxGetPr, mxSetPi, mxSetPr, mxGetImagData

mxGetNzmax

mxGetPr