• UF Sparse Matrix Collection

    UF Sparse Matrix Collection: Barabasi group.

  • Click here for a description of the Barabasi group.
  • Click here for a list of all matrix groups.
  • Click here for a list of all matrices.

    matrix graph Group/Name id download # rows # cols nonzeros type sym spd?
    Barabasi/NotreDame_actors Barabasi/NotreDame_actors Barabasi/NotreDame_actors 1509 MAT, MM, RB 392,400 127,823 1,470,404 binary rectangular - no
    Barabasi/NotreDame_www Barabasi/NotreDame_www Barabasi/NotreDame_www 1510 MAT, MM, RB 325,729 325,729 929,849 binary unsymmetric 33% no
    Barabasi/NotreDame_yeast Barabasi/NotreDame_yeast Barabasi/NotreDame_yeast 1511 MAT, MM, RB 2,114 2,114 4,480 binary symmetric yes no

    Maintained by Tim Davis, last updated 10-Jun-2015.
    Matrix pictures by cspy, a MATLAB function in the CSparse package.
    See UFget to download directly into MATLAB.