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[ Source: suitesparse  ]

Package: libcholmod3 (1:4.5.4-1)

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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.

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Architecture Package Size Installed Size Files
amd64 312.2 kB928.0 kB [list of files]
arm64 254.5 kB728.0 kB [list of files]
armel 267.7 kB1,223.0 kB [list of files]
armhf 214.6 kB603.0 kB [list of files]
i386 240.3 kB899.0 kB [list of files]
mips 228.0 kB886.0 kB [list of files]
mips64el 283.1 kB891.0 kB [list of files]
mipsel 232.7 kB886.0 kB [list of files]
ppc64el 285.6 kB944.0 kB [list of files]
s390x 295.5 kB1,000.0 kB [list of files]