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ngraph.sparse-collection

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Subset of the University of Florida sparse matrix collection

22 lines (11 loc) 433 B
# HB/bcspwr04 UF Sparse Matrix Collection, Tim Davis http://www.cise.ufl.edu/research/sparse/matrices/HB/bcspwr04 [SYMMETRIC STRUCTURE EQUIVALENCED REPRESENTATION OF U.S. POWER NETWORK] id: 16 date: 1981 author: B. Dembart, J. Lewis ed: I. Duff, R. Grimes, J. Lewis fields: title A name id date author ed kind kind: power network problem ![HB/bcspwr04](http://yifanhu.net/GALLERY/GRAPHS/GIF_SMALL/HB@bcspwr04.gif)