Package: lp-solve (5.5.2.14-4.1 and others)
Links for lp-solve
Debian Resources:
Download Source Package lp-solve:
- [lp-solve_5.5.2.14-4.1.dsc]
- [lp-solve_5.5.2.14.orig-doc.tar.gz]
- [lp-solve_5.5.2.14.orig.tar.gz]
- [lp-solve_5.5.2.14-4.1.debian.tar.xz]
Maintainers:
- Debian Math Team (QA Page)
- Juan Esteban Monsalve Tobon (QA Page)
- Rene Engelhard (QA Page)
- Anibal Monsalve Salazar (QA Page)
External Resources:
- Homepage [github.com]
Similar packages:
Løs lineære (blandede helttal-) programmeringsproblemer
Det lineære programmeringsproblem (linear programming problem, LP) kan formuleres som: Løs Ax> = V1, med v2.x maksimal. A er en matrix, x er en vektor af (ikke-negative) variabler, V1 er en vektor kaldet højre side, og V2 er en vektor som angiver den objektive funktion.
Et lineært heltal-programmeringsproblem (integer linear programming, ILP) er et LP med den begrænsning, at alle variable er heltal. I et blandet lineært blandet heltal-programmeringsproblem (mixed integer linear programming problem, MILP), er nogle af variablerne heltal og andre reelle.
Programmet lp_solve løser LP-, ILP-, og MILP-problemer. Det er lidt mere generelt end antydet ovenfor, idet hver række A (med angivelse af en begrænsning) kan have sin egen (u)lighed, <=,> = eller =. Resultatet angiver værdier for alle variabler.
lp_solve bruger "Simplex"-algoritmen og sparsomme matrix-metoder til rene LP-problemer. Hvis en eller flere af variablerne er erklæret heltal, gentages Simplex-algoritmen med en forgrening og bundet algoritme, indtil den ønskede optimale løsning er fundet. lp_solve kan læse input-filer i MPS-formatet.
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Download lp-solve
| Architecture | Version | Package Size | Installed Size | Files |
|---|---|---|---|---|
| alpha (unofficial port) | 5.5.2.14-4.1 | 280.1 kB | 824.0 kB | [list of files] |
| amd64 | 5.5.2.14-4.1 | 312.4 kB | 779.0 kB | [list of files] |
| arm64 | 5.5.2.14-4.1 | 271.9 kB | 759.0 kB | [list of files] |
| armel | 5.5.2.14-4.1 | 256.2 kB | 692.0 kB | [list of files] |
| armhf | 5.5.2.14-4.1 | 243.1 kB | 500.0 kB | [list of files] |
| hppa (unofficial port) | 5.5.2.14-4.1 | 284.5 kB | 736.0 kB | [list of files] |
| i386 | 5.5.2.14-4.1 | 309.6 kB | 771.0 kB | [list of files] |
| ia64 (unofficial port) | 5.5.2.5-2+b2 | 362.1 kB | 1,355.0 kB | [list of files] |
| loong64 (unofficial port) | 5.5.2.14-4.1 | 291.2 kB | 758.0 kB | [list of files] |
| m68k (unofficial port) | 5.5.2.14-4.1 | 239.9 kB | 576.0 kB | [list of files] |
| mips64el | 5.5.2.14-4.1 | 280.7 kB | 763.0 kB | [list of files] |
| ppc64 (unofficial port) | 5.5.2.14-4.1 | 312.4 kB | 953.0 kB | [list of files] |
| ppc64el | 5.5.2.14-4.1 | 330.6 kB | 951.0 kB | [list of files] |
| riscv64 | 5.5.2.14-4.1 | 301.1 kB | 591.0 kB | [list of files] |
| s390x | 5.5.2.14-4.1 | 304.3 kB | 762.0 kB | [list of files] |
| sh4 (unofficial port) | 5.5.2.14-4.1 | 314.3 kB | 628.0 kB | [list of files] |
| sparc64 (unofficial port) | 5.5.2.14-4.1 | 250.1 kB | 2,110.0 kB | [list of files] |
| x32 (unofficial port) | 5.5.2.14-4.1 | 289.2 kB | 684.0 kB | [list of files] |