Matrix: Gleich/wikipedia-20070206

Description: Wikipedia pages, A(i,j)=1 if page i links to page j (Feb 6, 2007)

Gleich/wikipedia-20070206 graph Gleich/wikipedia-20070206 graph
(bipartite graph drawing) (graph drawing of A+A')

scc of Gleich/wikipedia-20070206

  • Home page of the UF Sparse Matrix Collection
  • Matrix group: Gleich
  • Click here for a description of the Gleich group.
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  • download as a MATLAB mat-file, file size: 132 MB. Use UFget(1846) or UFget('Gleich/wikipedia-20070206') in MATLAB.
  • download in Matrix Market format, file size: 179 MB.
  • download in Rutherford/Boeing format, file size: 155 MB.

    Matrix properties
    number of rows3,566,907
    number of columns3,566,907
    # strongly connected comp.1,203,340
    explicit zero entries0
    nonzero pattern symmetry 12%
    numeric value symmetry 12%
    Cholesky candidate?no
    positive definite?no

    authorD. Gleich
    editorT. Davis
    kinddirected graph
    2D/3D problem?no


    For nodenames, see
    Pages outside the "Main", "Category" and "Portal" namespace excluded.

    For a description of the statistics displayed above, click here.

    Maintained by Tim Davis, last updated 12-Mar-2014.
    Matrix pictures by cspy, a MATLAB function in the CSparse package.
    Matrix graphs by Yifan Hu, AT&T Labs Visualization Group.