• UF Sparse Matrix Collection

    UF Sparse Matrix Collection: Dattorro group.

  • Click here for a description of the Dattorro 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?
    Dattorro/EternityII_A Dattorro/EternityII_A Dattorro/EternityII_A 2383 MAT, MM, RB 7,362 150,638 782,087 integer rectangular - no
    Dattorro/EternityII_E Dattorro/EternityII_E Dattorro/EternityII_E 2381 MAT, MM, RB 11,077 262,144 1,503,732 integer rectangular - no
    Dattorro/EternityII_Etilde Dattorro/EternityII_Etilde Dattorro/EternityII_Etilde 2382 MAT, MM, RB 10,054 204,304 1,170,516 integer rectangular - 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.