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套件：libbtf2（1:7.10.1+dfsg-1） [debports]
permutation to block triangular form library for sparse matrices
Suitesparse is a collection of libraries for computations involving sparse matrices.
The BTF library is a software package for permuting a matrix into Block upper Triangular Form. It includes a maximum transversal algorithm, which finds a permutation of a square or rectangular matrix so that it has a zero-free diagonal (if one exists); otherwise, it finds a maximal matching which maximizes the number of nonzeros on the diagonal. The package also includes a method for finding the strongly connected components of a graph. These two methods together give the permutation to block upper triangular form.
其他與 libbtf2 有關的套件
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- dep: libc6.1 (>= 2.1.3)
- 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： libc6.1-udeb