Recent Progress on the Minimum Local Fill Ordering Heuristic

来源 :第八届工业与应用数学国际大会 | 被引量 : 0次 | 上传用户：ttw961086

【摘要】

：

　　The minimum local fill(MLF)heuristic computes a fill-reducing permutation for sparse Cholesky factorization.It is generally believed that MLF is very expens

【作者】

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Ng Esmond Peyton Barry

【机构】

：

Lawrence Berkeley National Laboratory

【出处】

：

第八届工业与应用数学国际大会

【发表日期】

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2015年期

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　　The minimum local fill(MLF)heuristic computes a fill-reducing permutation for sparse Cholesky factorization.It is generally believed that MLF is very expensive and produces marginally better permutations than the wellknown minimum degree(MD)heuristic.

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Recent Progress on the Minimum Local Fill Ordering Heuristic

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