BSD Portsmath/suitesparse-spex 3.2.3 DragonFly
Sparse Left-looking Integer-Preserving LU Factorization
- System
- DragonFly
- Repository
- DPorts
- Maintainer
- [email protected] (as in FreeBSD)
- License
- GPLv2+, LGPL3+
- Categories
- math
- Package size
- 499.3 KiB, 883.4 KiB installed
Description
This port installs the module SPEX, previously known as SLIP_LU, of SuiteSparse.
SPEX is a software package used to solve a sparse systems of linear equations exactly using the Sparse Left-looking Integer-Preserving LU factorization.
SPEX Purpose: Exactly solve a sparse system of linear equations using a given input matrix and right hand side vector file. This code can output the final solution to a user specified output file in either double precision or full precision rational numbers.
In the other systems
| System | Port | Version |
|---|---|---|
| DragonFly | math/suitesparse-spex | 3.2.3 |
| FreeBSD | math/suitesparse-spex | 3.2.4 |
| MidnightBSD | math/suitesparse-spex | 2.2.1 |
| HardenedBSD | math/suitesparse-spex | 3.2.4 |
| GhostBSD | math/suitesparse-spex | 3.2.4 |
Install
Binary package:
pkg install suitesparse-spexFrom DPorts:
cd /usr/dports/math/suitesparse-spex && make install clean