ARPACK Subroutine Library

ARPACK is a collection of Fortran 77 subroutines to solve large scale eigenvalue problems.

Full documentation is available via the ARPACK home page.

The Users' Guide is also available locally. It is a 140 pages PostScript document.


ARPACK was installed on the C90 during January 1999, compiled with Fortran 77.

The library is /usr/local/lib/libarpack.a and can be linked with

             f90 test.f -larpack -L'/usr/local/lib'


There also exists an optimized version PARPACK for CRAY T3E, but that one is not yet installed here at NSC.