Matrix: Gleich/usroads

Description: US road network (with xy coordinates)

Gleich/usroads graph
(undirected graph drawing)

scc of Gleich/usroads Gleich/usroads graph

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  • Matrix group: Gleich
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  • download as a MATLAB mat-file, file size: 1 MB. Use UFget(2333) or UFget('Gleich/usroads') in MATLAB.
  • download in Matrix Market format, file size: 990 KB.
  • download in Rutherford/Boeing format, file size: 981 KB.

    Matrix properties
    number of rows129,164
    number of columns129,164
    # strongly connected comp.56
    explicit zero entries0
    nonzero pattern symmetrysymmetric
    numeric value symmetrysymmetric
    Cholesky candidate?no
    positive definite?no

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

    Additional fieldssize and type
    coordfull 129164-by-2

    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.