NAG Subroutine Libraries

The following NAG libraries are installed on IRES:

• NAG Fortran Library, Mark 21 (Sun UltraSPARC 64 bit, Solaris, Sun Fortran, Double Precision)
• NAG Fortran Library, Mark 20 (Sun SPARC (Solaris) Double Precision)
• NAG C Library, Mark 7 (Sun SPARC Solaris)

These libraries are located in the /apps/NAG directory. General user documentation is online at:

• Mark 7 C library
• Mark 20 Fortran library
• Mark 21 Fortran library