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[ 原始碼: suitesparse  ]

套件: libcholmod3 (1:5.10.1+dfsg-4build1)

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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下載 libcholmod3

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 338.3 kB941 kB [文件列表]
arm64 308.9 kB753 kB [文件列表]
armhf 227.9 kB592 kB [文件列表]
ppc64el 419.0 kB1137 kB [文件列表]