套件：libcholmod5（1:7.8.3+dfsg-2）

[ 原始碼： suitesparse  ]

sparse Cholesky factorization library for sparse matrices

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

The CHOLMOD library provides a set of routines for factorizing sparse symmetric positive definite matrices of the form A or AA', updating/downdating a sparse Cholesky factorization, solving linear systems, updating/downdating the solution to the triangular system Lx=b, and many other sparse matrix functions for both symmetric and unsymmetric matrices. Its supernodal Cholesky factorization relies on LAPACK and the Level-3 BLAS, and obtains a substantial fraction of the peak performance of the BLAS.

其他與 libcholmod5 有關的套件

• dep: libamd3 (>= 1:7.0.1)

  approximate minimum degree ordering library for sparse matrices

• dep: libblas3

  Basic Linear Algebra Reference implementations, shared library

  或者 libblas.so.3

  本虛擬套件由這些套件填實： libblas3, libblis4-openmp, libblis4-pthread, libblis4-serial, libopenblas0-openmp, libopenblas0-pthread, libopenblas0-serial

• dep: libc6 (>= 2.27) [riscv64]

  GNU C 函式庫：共用函式庫
  同時作為一個虛擬套件由這些套件填實： libc6-udeb

  dep: libc6 (>= 2.29) [除 riscv64]

• dep: libcamd3 (>= 1:7.0.1)

  symmetric approximate minimum degree library for sparse matrices

• dep: libccolamd3 (>= 1:7.0.1)

  constrained column approximate library for sparse matrices

• dep: libcolamd3 (>= 1:7.0.1)

  column approximate minimum degree ordering library for sparse matrices

• dep: libgomp1 (>= 4.9)

  GCC OpenMP (GOMP) support library

• dep: liblapack3

  Library of linear algebra routines 3 - shared version

  或者 liblapack.so.3

  本虛擬套件由這些套件填實： liblapack3, libopenblas0-openmp, libopenblas0-pthread, libopenblas0-serial

• dep: libsuitesparseconfig7 (>= 1:7.0.1)

  configuration routines for all SuiteSparse modules

下載 libcholmod5

下載可用於所有硬體架構的

硬體架構	套件大小	安裝後大小	檔案
amd64	623。5 kB	1，980。0 kB	[檔案列表]
arm64	523。7 kB	1，628。0 kB	[檔案列表]
armel	748。2 kB	2，417。0 kB	[檔案列表]
armhf	601。9 kB	1，377。0 kB	[檔案列表]
i386	715。4 kB	2，257。0 kB	[檔案列表]
mips64el	560。4 kB	1，863。0 kB	[檔案列表]
ppc64el	658。3 kB	2，140。0 kB	[檔案列表]
riscv64	618。7 kB	1，380。0 kB	[檔案列表]
s390x	788。9 kB	2，280。0 kB	[檔案列表]