• SJSU Singular Matrix Database

    SJSU Singular Matrix Database: Gset group.

  • Click here for a description of the Gset 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
    Gset/G48 Gset/
    G48
    6 MAT,
    MM,
    RB
    3,000 3,000 3,000 2,982 18 0.9940 3.2e+019 4.5e+012 0.13% binary
    sym.
    Gset/G49 Gset/
    G49
    7 MAT,
    MM,
    RB
    3,000 3,000 3,000 2,982 18 0.9940 3.2e+019 3.7e+012 0.13% binary
    sym.
    Gset/G50 Gset/
    G50
    8 MAT,
    MM,
    RB
    3,000 3,000 3,000 2,991 9 0.9970 8.2e+018 3.8e+012 0.13% binary
    sym.
    Gset/G55 Gset/
    G55
    9 MAT,
    MM,
    RB
    5,000 5,000 4,966 4,966 34 0.9932 Inf 1.8e+010 0.1% binary
    sym.
    Gset/G56 Gset/
    G56
    10 MAT,
    MM,
    RB
    5,000 5,000 4,966 4,966 34 0.9932 Inf 1.1e+011 0.1% integer
    sym.
    Gset/G60 Gset/
    G60
    422 MAT,
    MM,
    RB
    7,000 7,000 6,953 6,953 47 0.9933 Inf 3.6e+009 0.07% binary
    sym.
    Gset/G61 Gset/
    G61
    421 MAT,
    MM,
    RB
    7,000 7,000 6,953 6,953 47 0.9933 Inf 1.4e+010 0.07% integer
    sym.

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