| Arnoldi package library to solve large scale eigenvalue problems | |
| http://www.caam.rice.edu/software/ARPACK/ https://github.com/opencollab/arpack-ng | |
| arpack-9999 | BSD |
| download~alpha ~amd64 ~arm ~arm64 ~hppa ~loong ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86 ~amd64-linux ~x86-linux ~ppc-macos | gentoo |
| arpack-3.9.1 | BSD |
| download~alpha amd64 arm arm64 ~hppa ~loong ~ppc ppc64 ~riscv ~s390 ~sparc x86 ~amd64-linux ~x86-linux ~ppc-macos | gentoo |