arpack - Fortran77 subroutines for solving large scale eigenvalue problems
| Website: | http://www.caam.rice.edu/software/ARPACK/ |
|---|---|
| License: | RiceBSD |
| Vendor: | Fedora Project |
- Description:
ARPACK is a collection of Fortran77 subroutines designed to solve large scale eigenvalue problems. The package is designed to compute a few eigenvalues and corresponding eigenvectors of a general n by n matrix A. It is most appropriate for large sparse or structured matrices A where structured means that a matrix-vector product w <- Av requires order n rather than the usual order n**2 floating point operations. This software is based upon an algorithmic variant of the Arnoldi process called the Implicitly Restarted Arnoldi Method (IRAM).
Packages
| arpack-2.1-11.fc11.src [856 KiB] |
Changelog
by Fedora Release Engineering (2009-02-23):
- Rebuilt for https://fedoraproject.org/wiki/Fedora_11_Mass_Rebuild |