• SJSU Singular Matrix Database

    SJSU Singular Matrix Database: JGD_Groebner group.

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

    singular
    value
    spectrum
    thumbnail
    Group /
    Name
    SJid down-
    load
    # rows # cols struct.
    rank
    num.
    rank
    dim
    null
    space
    num.
    rank /
    min(m,n)
    condest gap nnz /
    (m*n)
    type
    JGD_Groebner/f855_mat9 JGD_Groebner/
    f855_mat9
    648 MAT,
    MM,
    RB
    2,456 2,511 2,456 2,228 283 0.9072 ? 1.0154 3% integer
    rect.
    JGD_Groebner/f855_mat9_I JGD_Groebner/
    f855_mat9_I
    649 MAT,
    MM,
    RB
    2,456 2,511 2,456 2,228 283 0.9072 ? 1.0154 3% integer
    rect.
    JGD_Groebner/HFE18_96_in JGD_Groebner/
    HFE18_96_in
    652 MAT,
    MM,
    RB
    2,372 4,096 2,371 2,371 1,725 0.9996 ? 4.5e+010 10% binary
    rect.

    Maintained by Leslie Foster, last updated 16-Feb-2009.
    See SJget to download directly into MATLAB.