• UF Sparse Matrix Collection

    UF Sparse Matrix Collection: Schmid group.

  • Click here for a description of the Schmid 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?
    Schmid/thermal1 Schmid/thermal1 Schmid/thermal1 1402 MAT, MM, RB 82,654 82,654 574,458 real symmetric yes yes
    Schmid/thermal2 Schmid/thermal2 Schmid/thermal2 1403 MAT, MM, RB 1,228,045 1,228,045 8,580,313 real symmetric yes yes

    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.