| Package | arpack2-dev |
|---|
| Priority | Priority |
| Section | devel |
| Installed-Size | 1328 |
| Maintainer | Christophe Prud'homme |
| Architecture | i386 |
| Source | arpack |
| Version | 2.1-3 |
| Depends | arpack2, lapack-dev, libc6-dev |
| Recommends | atlas2-base-dev |
| Filename | pool/main/a/arpack/arpack2-dev_2.1-3_i386.deb |
| Size | 742818 |
| MD5sum | 28c41792c8278dfc8862fde3bc90fe05 |
| Description | Fortran77 subroutines to solve large scale eigenvalue problems. |
|---|
| ARPACK software is capable of solving large scale symmetric, nonsymmetric, and
generalized eigenproblems from significant application areas. The software is
designed to compute a few (k) eigenvalues with user specified features such as
those of largest real part or largest magnitude. Storage requirements are on
the order of n*k locations. No auxiliary storage is required. A set of Schur
basis vectors for the desired k-dimensional eigen-space is computed which is
numerically orthogonal to working precision. Numerically accurate eigenvectors
are available on request.
.
Important Features:
.
o Reverse Communication Interface.
o Single and Double Precision Real Arithmetic Versions for Symmetric,
Non-symmetric,
o Standard or Generalized Problems.
o Single and Double Precision Complex Arithmetic Versions for Standard or
Generalized Problems.
o Routines for Banded Matrices - Standard or Generalized Problems.
o Routines for The Singular Value Decomposition.
o Example driver routines that may be used as templates to implement
numerous Shift-Invert strategies for all problem types, data types and
precision.
|
| All packages | |
|---|
