Information about the apt package "libarpack2".

Package

libarpack2

Version

3.3.0-1build2

Priority

optional

Section

universe/libs

Source

arpack

Origin

Ubuntu

Maintainer

Ubuntu Developers <ubuntu-devel-discuss@lists.ubuntu.com>

Original Maintainer

Debian Science Team <debian-science-maintainers@lists.alioth.debian.org>

Bugs

https://bugs.launchpad.net/ubuntu/+filebug

Installed Size

328 kB

Depends

libblas3 | libblas.so.3, libc6 (>= 2.2.5), libgfortran3 (>= 4.6), liblapack3 | liblapack.so.3

Conflicts

arpack2

Breaks

octave3.2

Replaces

arpack2

Homepage

https://github.com/opencollab/arpack-ng

Download Size

88.2 kB

APT Manual Installed

no

APT Sources

http://gb.archive.ubuntu.com/ubuntu xenial/universe amd64 Packages

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:
.
* Reverse Communication Interface.
* Single and Double Precision Real Arithmetic Versions for Symmetric,
Non-symmetric,
* Standard or Generalized Problems.
* Single and Double Precision Complex Arithmetic Versions for Standard or
Generalized Problems.
* Routines for Banded Matrices - Standard or Generalized Problems.
* Routines for The Singular Value Decomposition.
* Example driver routines that may be used as templates to implement
numerous Shift-Invert strategies for all problem types, data types and
precision.
.
This package contains the shared library.

Install Info

artful,now 3.5.0+real-1 amd64

Installed Automatically

False

Files

/./
/usr/
/usr/lib/
/usr/lib/libarpack.so.2 -> libarpack.so.2.0.0
/usr/lib/libarpack.so.2.0.0
/usr/share/
/usr/share/doc/
/usr/share/doc/libarpack2/
/usr/share/doc/libarpack2/changelog.Debian.gz
/usr/share/doc/libarpack2/copyright