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[Source: suitesparse]

Package: libcholmod5 (7.10.3-bp160.1.2)

Supernodal Sparse Cholesky Factorization and Update/Downdate

CHOLMOD is a set of ANSI C routines for sparse Cholesky factorization and update/downdate. A MATLAB interface is provided. The performance of CHOLMOD was compared with 10 other codes in a paper by Nick Gould, Yifan Hu, and Jennifer Scott. see also their raw data. Comparing BCSLIB-EXT, CHOLMOD, MA57, MUMPS, Oblio, PARDISO, SPOOLES, SPRSBLKLLT, TAUCS, UMFPACK, and WSMP, on 87 large symmetric positive definite matrices, they found CHOLMOD to be fastest for 42 of the 87 matrices. Its run time is either fastest or within 10% of the fastest for 73 out of 87 matrices. Considering just the larger matrices, it is either the fastest or within 10% of the fastest for 40 out of 42 matrices. It uses the least amount of memory (or within 10% of the least) for 35 of the 42 larger matrices. Jennifer Scott and Yifan Hu also discuss the design considerations for a sparse direct code. CHOLMOD is part of the SuiteSparse sparse matrix suite.

Other Packages Related to libcholmod5:

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  • dep: libamd.so.3()(64bit)

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  • dep: libcamd.so.3()(64bit)

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  • dep: libgomp.so.1(GOMP_4.0)(64bit)

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  • dep: libgomp.so.1(OMP_1.0)(64bit)

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  • dep: libm.so.6()(64bit)

    Package not available

  • dep: libm.so.6(GLIBC_2.17)(64bit)

    Package not available

  • dep: libm.so.6(GLIBC_2.29)(64bit)

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  • dep: libopenblas.so.0()(64bit)

    Package not available

  • dep: libsuitesparseconfig.so.7()(64bit)

    Package not available

  • dep: libc.so.6(GLIBC_2.17)(64bit)

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Download libcholmod5

ArchitecturePackage sizeInstalled sizeFilesPackage
aarch641.1 MiB2.0 MiBlist of filesDownload
ppc64le1.2 MiB2.5 MiBlist of filesDownload
s390x1.4 MiB2.7 MiBlist of filesDownload
x86_641.2 MiB2.4 MiBlist of filesDownload

Package file paths (10)

Paths come from the repository package-file index for the observed builds. They describe archive/package associations, not every file that will exist on a running system after maintainer scripts, alternatives, generated state, diversions, or installation choices.

  • /usr/lib64/libcholmod.so.5
  • /usr/lib64/libcholmod.so.5.3.3
  • /usr/share/doc/packages/libcholmod5
  • /usr/share/doc/packages/libcholmod5/CHOLMOD_UserGuide.pdf
  • /usr/share/doc/packages/libcholmod5/README.txt
  • /usr/share/licenses/libcholmod5
  • /usr/share/licenses/libcholmod5/ChangeLog
  • /usr/share/licenses/libcholmod5/gpl.txt
  • /usr/share/licenses/libcholmod5/lesser.txt
  • /usr/share/licenses/libcholmod5/License.txt

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VersionReleaseArchitectureRepositoryPackage sizeInstalled sizePublisher repository artifact
7.10.3-bp160.1.2leap-16.0 / ossaarch64openSUSE Leap 16.0 · OSS · multi-architecture1.1 MiB2.0 MiBaarch64/libcholmod5-7.10.3-bp160.1.2.aarch64.rpm
7.10.3-bp160.1.2leap-16.0 / ossppc64leopenSUSE Leap 16.0 · OSS · multi-architecture1.2 MiB2.5 MiBppc64le/libcholmod5-7.10.3-bp160.1.2.ppc64le.rpm
7.10.3-bp160.1.2leap-16.0 / osss390xopenSUSE Leap 16.0 · OSS · multi-architecture1.4 MiB2.7 MiBs390x/libcholmod5-7.10.3-bp160.1.2.s390x.rpm
7.10.3-bp160.1.2leap-16.0 / ossx86_64openSUSE Leap 16.0 · OSS · multi-architecture1.2 MiB2.4 MiBx86_64/libcholmod5-7.10.3-bp160.1.2.x86_64.rpm
7.10.3-160000.2.2leap-16.0 / ossaarch64openSUSE Leap 16.0 · OSS · multi-architecture1.1 MiB2.0 MiBaarch64/libcholmod5-7.10.3-160000.2.2.aarch64.rpm
7.10.3-160000.2.2leap-16.0 / ossppc64leopenSUSE Leap 16.0 · OSS · multi-architecture1.2 MiB2.5 MiBppc64le/libcholmod5-7.10.3-160000.2.2.ppc64le.rpm
7.10.3-160000.2.2leap-16.0 / osss390xopenSUSE Leap 16.0 · OSS · multi-architecture1.4 MiB2.7 MiBs390x/libcholmod5-7.10.3-160000.2.2.s390x.rpm
7.10.3-160000.2.2leap-16.0 / ossx86_64openSUSE Leap 16.0 · OSS · multi-architecture1.2 MiB2.4 MiBx86_64/libcholmod5-7.10.3-160000.2.2.x86_64.rpm

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7.10.3-bp160.1.2 / aarch64Observed Sep 1, 2026sha512 a240611c0eb6…61fc6d20Source-reported digest

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7.10.3-160000.2.2 / s390xObserved Sep 1, 2026sha512 4e5d026f3b2f…1399226bSource-reported digest

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7.10.3-160000.2.2 / x86_64Observed Sep 1, 2026sha512 eee722c66e7e…2b0cbd72Source-reported digest

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