Package: libsuperlu-dist8 (8.2.1+dfsg1-5 and others)

[ Source: superlu-dist  ]

Highly distributed solution of sparse linear equations

SuperLU is a general purpose library for the direct solution of large, sparse, nonsymmetric systems of linear equations. The library is written in C and is callable from either C or Fortran program. It uses MPI, OpenMP and CUDA to support various forms of parallelism. It supports both real and complex datatypes, both single and double precision, and 64-bit integer indexing. The library routines performs an LU decomposition with partial pivoting and triangular system solves through forward and back substitution. The LU factorization routines can handle non-square matrices but the triangular solves are performed only for square matrices. The matrix columns may be preordered (before factorization) either through library or user supplied routines. This preordering for sparsity is completely separate from the factorization. Working precision iterative refinement subroutines are provided for improved backward stability. Routines are also provided to equilibrate the system, estimate the condition number, calculate the relative backward error, and estimate error bounds for the refined solutions.

SuperLU_DIST implements the algorithms for distributed memory, targetting highly parallel distributed memory hybrid systems. The numerical factorization routines are already implemented for hybrid systems with multiple GPUs. Further work will be needed to implement the other phases of the algorithms on the hybrid systems and to enhance strong scaling to extreme scale.

The main library is libsuperlu_dist.so but a fortran wrapper library is also provided as libsuperlu_dist_fortran.so

This package provides the superlu-dist and superlu_dist_fortran shared libraries.

Tags: Role: Shared Library

Other Packages Related to libsuperlu-dist8

• dep: libblas3

  implementazione di riferimento dell'algebra lineare di base, libreria condivisa

  or libblas.so.3

  virtual package provided by libatlas3-base, libblas3, libblis4-openmp, libblis4-pthread, libblis4-serial, libopenblas0-openmp, libopenblas0-pthread, libopenblas0-serial

• dep: libc6 (>= 2.32) [not alpha, ia64, sh4]

  Libreria C GNU: librerie condivise
  also a virtual package provided by libc6-udeb

  dep: libc6 (>= 2.40) [sh4]

• dep: libc6.1 (>= 2.32) [alpha]

  Libreria C GNU: librerie condivise
  also a virtual package provided by libc6.1-udeb

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

• dep: libcombblas2.0.0t64 (>= 2.0.0)

  an extensible parallel graph library for graph analytics

• dep: libgcc-s1 (>= 3.0) [amd64, arm64, mips64el, ppc64, ppc64el, s390x, x32]

  libreria di supporto a GCC

  dep: libgcc-s1 (>= 3.4) [alpha, riscv64, sh4, sparc64]

  dep: libgcc-s1 (>= 3.5) [armel, armhf]

  dep: libgcc-s1 (>= 4.2) [i386, ia64]

• dep: libgcc-s2 (>= 4.2.1) [m68k]

  libreria di supporto a GCC

• dep: libgcc-s4 (>= 4.1.1) [hppa]

  libreria di supporto a GCC

• dep: libgomp1 (>= 6)

  libreria di supporto GOMP (GCC OpenMP)

• dep: liblapack3

  libreria di routine per l'algebra lineare 3 - versione condivisa

  or liblapack.so.3

  virtual package provided by libatlas3-base, liblapack3, libopenblas0-openmp, libopenblas0-pthread, libopenblas0-serial

• dep: libmetis5 (>= 5.1.0.dfsg)

  partizionamento seriale di grafi e ordine di riduzione del riempimento di matrici

• dep: libmpich12 (>= 4.2) [armel, armhf, hppa, i386, m68k, sh4]

  Shared libraries for MPICH

  dep: libmpich12 (>= 4.2.0) [x32]

• dep: libopenmpi3t64 (>= 4.1.6) [not amd64, armel, armhf, hppa, i386, m68k, sh4, x32]

  libreria per il passaggio di messaggi dalle alte prestazioni - libreria condivisa

  dep: libopenmpi3t64 (>= 5.0.5) [amd64]

• dep: libptscotch-7.0 (>= 7.0.4) [not amd64, armel, armhf, hppa, i386, m68k, sh4, x32]

  programmi e librerie MPI per il partizionamento di grafi, mesh e ipergrafi

  dep: libptscotch-7.0 (>= 7.0.5) [amd64, armel, armhf, hppa, i386, m68k, sh4, x32]

• dep: libstdc++6 (>= 13.1) [not amd64, armel, armhf, hppa, i386, sh4, x32]

  libreria GNU Standard C++, versione 3

  dep: libstdc++6 (>= 14) [amd64, armel, armhf, hppa, i386, sh4, x32]

• dep: libunwind8 [ia64]

  libreria per tracciare la catena di chiamate di un programma - runtime

Download libsuperlu-dist8

Download for all available architectures

Architecture	Version	Package Size	Installed Size	Files
alpha (unofficial port)	8.2.1+dfsg1-2	508.1 kB	2,273.0 kB	[list of files]
amd64	8.2.1+dfsg1-5	595.3 kB	2,105.0 kB	[list of files]
arm64	8.2.1+dfsg1-2	499.2 kB	1,953.0 kB	[list of files]
armel	8.2.1+dfsg1-5	513.0 kB	1,819.0 kB	[list of files]
armhf	8.2.1+dfsg1-5	473.6 kB	1,263.0 kB	[list of files]
hppa (unofficial port)	8.2.1+dfsg1-5	584.1 kB	2,187.0 kB	[list of files]
i386	8.2.1+dfsg1-5	553.4 kB	2,223.0 kB	[list of files]
ia64 (unofficial port)	8.2.1+dfsg1-1+b1	661.3 kB	4,161.0 kB	[list of files]
m68k (unofficial port)	8.2.1+dfsg1-5	468.9 kB	1,671.0 kB	[list of files]
mips64el	8.2.1+dfsg1-2	438.6 kB	2,232.0 kB	[list of files]
ppc64 (unofficial port)	8.2.1+dfsg1-2	591.5 kB	2,613.0 kB	[list of files]
ppc64el	8.2.1+dfsg1-2	611.1 kB	2,465.0 kB	[list of files]
riscv64	8.2.1+dfsg1-2	555.4 kB	1,514.0 kB	[list of files]
s390x	8.2.1+dfsg1-2	668.5 kB	2,540.0 kB	[list of files]
sh4 (unofficial port)	8.2.1+dfsg1-5	679.0 kB	1,755.0 kB	[list of files]
sparc64 (unofficial port)	8.2.1+dfsg1-2	486.8 kB	3,136.0 kB	[list of files]
x32 (unofficial port)	8.2.1+dfsg1-5	582.7 kB	2,020.0 kB	[list of files]