- Name: symmlq
- Version: 19991020
- Release: 1
- Epoch: 0
- Group: Libraries
- License: CPL
- Url: http://www.stanford.edu/group/SOL/software/symmlq.html
- Summary: Iterative linear equations solver
- Architecture: ppc
- Size: 15597
- Distribution: PLD 2.0 (Ac)
- Vendor: PLD
- Packager: PLD bug tracking system ( http://bugs.pld-linux.org/ )
Description:
Implementation of a conjugate-gradient type method for solving sparse
linear equations: solve Ax = b or (A - sI)x = b. The matrix A - sI must
be symmetric and nonsingular, but it may be definite or indefinite. The
scalar s is a shifting parameter -- it may be any number. The method is
based on Lanczos tridiagonalization. You may provide a preconditioner,
but it must be positive definite.
- OptFlags: -O2 -fsigned-char
- Cookie:
- Buildhost: ppc.ac.pld-linux.org
Sources packages:
Other version of this rpm:
