MATLAB Application Program Interface Reference Help Desk

mxCopyReal8ToPtr

Purpose

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

Fortran Syntax

Arguments

n

Number of elements to copy.

px

Pointer to pr or pi array.

y

REAL*8 Fortran array.

Description

mxCopyReal8ToPtr(y,px,n) copies n REAL*8 values from the Fortran REAL*8 array y into the MATLAB array pointed to by px, either a pr or pi array. 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

mxCopyPtrToReal8



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