- Name: arpack
- Version: 2.1
- Release: 8m.mo8
- Epoch:
- Group: Development/Libraries
- License: "RiceBSD.txt"
- Url: http://www.caam.rice.edu/software/ARPACK/
- Summary: Fortran77 subroutines for solving large scale eigenvalue problems
- Architecture: i686
- Size: 347385
- Distribution:
- Vendor:
- Packager:
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).
- OptFlags: -O2 -pipe -Wp,-D_FORTIFY_SOURCE=2 -fstack-protector --param=ssp-buffer-size=4 -Wno-unused-but-set-variable -Wno-unused-but-set-parameter -m32 -march=i686 -mtune=generic
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- Buildhost: rainbowshoes.localdomain
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