External Interfaces/API Reference

mxCopyInteger4ToPtr

Copy INTEGER*4 values from a Fortran array to a pointer array

Fortran Syntax

• subroutine mxCopyInteger4ToPtr(y, px, n)
  integer*4 y(n)
  integer*4 px, n
  

Arguments

y
   INTEGER*4 Fortran array.

px
   Pointer to ir or jc array.

n
   Number of elements to copy.

Description

mxCopyInteger4ToPtr copies n INTEGER*4 values from the Fortran INTEGER*4 array y into the MATLAB array pointed to by px, either an ir or jc 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.

Note    This function can only be used with sparse matrices.

See Also

mxCopyPtrToInteger4, mxCreateNumericArray, mxCreateNumericMatrix

mxCopyInteger2ToPtr

mxCopyPtrToCharacter