| Package Name | BLZPACK |
| Author(s)
| Osni Marques
|
| Version | no version number available
|
| Date | 4/2000
|
| Language | Fortran 77 |
| Platform(s) | UNIX (package is in .shar file,
contents uuencoded)
|
| References
|
7.9
Blocked Lanczos Method
|
| Functionality
|
BLZPACK (for Block LancZos PACKage) is a standard Fortran 77 implementation
of the block Lanczos algorithm intended for the solution of the standard
eigenvalue problem Ax=µx or the generalized eigenvalue problem Ax=µBx,
where A and B are real, sparse symmetric matrices, µ an eigenvalue and x
an eigenvector.
|
| Location
|
http://www.nersc.gov/~osni, click SOFTWARE link
|