External Interfaces Reference Previous page   Next Page
mxGetPi

Get imaginary data elements of mxArray

Fortran Syntax

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


Previous page  mxGetNzmax mxGetPr Next page

© 1994-2005 The MathWorks, Inc.