MATLAB Application Program Interface Reference Help Desk

mxCopyPtrToReal8

Purpose

Copy REAL*8 values from a pointer array to a Fortran array

Fortran Syntax

Arguments

n

Number of elements to copy.

px

Pointer to pr or pi array.

y

REAL*8 Fortran 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.

See Also

mxCopyReal8ToPtr



[ Previous | Help Desk | Next ]