External Interfaces Reference |
Copy REAL*8
values from pointer array to Fortran array
Fortran Syntax
Arguments
px
Pointer to the real or imaginary data of a double-precision MATLAB array.
Description
mxCopyPtrToReal8
copies n
REAL*8
values from the MATLAB array pointed to by px
, either a pr
or pi
array, into the Fortran REAL*8
array y
. This subroutine is essential for use with Fortran compilers that do not support the %VAL
construct in order to set up standard Fortran arrays for passing as arguments to the computation routine of a MEX-file.
Example
See fengdemo.f
in the eng_mat
subdirectory of the examples
directory for a sample program that illustrates how to use this routine in a Fortran program.
See Also
mxCopyReal8ToPtr
, mxCreateNumericArray
, mxCreateNumericMatrix
, mxGetData
, mxGetImagData
mxCopyPtrToReal4 | mxCopyReal4ToPtr |
© 1994-2005 The MathWorks, Inc.