Pakket: libspex3 (1:7.8.2+dfsg-1 en anderen)

[ Bron: suitesparse  ]

solves sparse linear systems in exact arithmetic

Suitesparse is a collection of libraries for computations involving sparse matrices.

SPEX Left LU is a software package designed to exactly solve unsymmetric sparse linear systems, Ax = b, where A, b and x contain rational numbers. This package performs a left-looking, roundoff-error-free (REF) LU factorization PAQ = LDU, where L and U are integer, D is diagonal, and P and Q are row and column permutations, respectively. Note that the matrix D is never explicitly computed nor needed; thus this package uses only the matrices L and U.

This package relies on GNU GMP and MPRF for exact arithmetic computations.

Andere aan libspex3 gerelateerde pakketten

• dep: libamd3 (>= 1:7.0.1)

  approximate minimum degree ordering library for sparse matrices

• dep: libc6 (>= 2.27) [riscv64]

  GNU C Bibliotheek: Gedeelde bibliotheken
  Ook een virtueel pakket geboden door: libc6-udeb

  dep: libc6 (>= 2.29) [niet alpha, ia64, riscv64, sh4]

  dep: libc6 (>= 2.39) [sh4]

• dep: libc6.1 (>= 2.29) [alpha]

  GNU C Bibliotheek: Gedeelde bibliotheken
  Ook een virtueel pakket geboden door: libc6.1-udeb

  dep: libc6.1 (>= 2.37) [ia64]

• dep: libcolamd3 (>= 1:7.0.1)

  column approximate minimum degree ordering library for sparse matrices

• dep: libgmp10 (>= 2:6.3.0+dfsg)

  Multiprecision arithmetic library

• dep: libgomp1 (>= 4.2.1) [sparc64]

  GCC OpenMP (GOMP) support library

• dep: libmpfr6 (>= 4.0.0)

  multiple precision floating-point computation

• dep: libsuitesparseconfig7 (>= 1:7.0.1)

  configuration routines for all SuiteSparse modules

libspex3 downloaden

Pakket downloaden voor alle beschikbare platforms

Platform	Versie	Pakketgrootte	Geïnstalleerde grootte	Bestanden
alpha (unofficial port)	1:7.8.0+dfsg-1	54,9 kB	249,0 kB	[overzicht]
amd64	1:7.8.2+dfsg-1	57,8 kB	173,0 kB	[overzicht]
arm64	1:7.8.2+dfsg-1	53,4 kB	249,0 kB	[overzicht]
armel	1:7.8.2+dfsg-1	56,7 kB	155,0 kB	[overzicht]
armhf	1:7.8.2+dfsg-1	56,9 kB	131,0 kB	[overzicht]
hppa (unofficial port)	1:7.8.2+dfsg-1	63,3 kB	180,0 kB	[overzicht]
i386	1:7.8.2+dfsg-1	68,0 kB	207,0 kB	[overzicht]
ia64 (unofficial port)	1:7.7.0+dfsg-2	61,5 kB	243,0 kB	[overzicht]
m68k (unofficial port)	1:7.8.2+dfsg-1	54,8 kB	159,0 kB	[overzicht]
mips64el	1:7.8.2+dfsg-1	50,6 kB	254,0 kB	[overzicht]
ppc64 (unofficial port)	1:7.8.2+dfsg-1	63,1 kB	317,0 kB	[overzicht]
ppc64el	1:7.8.2+dfsg-1	62,6 kB	313,0 kB	[overzicht]
riscv64	1:7.8.2+dfsg-1	57,7 kB	145,0 kB	[overzicht]
s390x	1:7.8.2+dfsg-1	59,0 kB	185,0 kB	[overzicht]
sh4 (unofficial port)	1:7.8.2+dfsg-1	74,3 kB	247,0 kB	[overzicht]
sparc64 (unofficial port)	1:7.8.2+dfsg-1	48,6 kB	2.110,0 kB	[overzicht]
x32 (unofficial port)	1:7.8.2+dfsg-1	59,7 kB	167,0 kB	[overzicht]