Linux temps réel embarqué et outils de développements Technique


libarpack2-dev Fortran77 subroutines to solve large scale eigenvalue problems
Installed size 1312
Maintainer Christophe Prud'homme <prudhomm@mit.edu>
Architecture i386
Version 2.1-8
Depends libarpack2 (= 2.1-8), refblas3-dev | blas-dev, lapack3-dev | atlas3-base-dev | atlas3-sse-dev | atlas3-sse2-dev | atlas3-3dnow-dev
Suggests arkrpg
File name pool/main/a/arpack/libarpack2-dev_2.1-8_i386.deb
Description 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.

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