Sandia/fpga_dcop_07

Sandia/fpga_dcop_07 circuit simulation matrix. Sandia National Lab.
Name fpga_dcop_07
Group Sandia
Matrix ID 1061
Num Rows 1,220
Num Cols 1,220
Nonzeros 5,855
Pattern Entries 5,855
Kind Subsequent Circuit Simulation Problem
Symmetric No
Date 2003
Author R. Hoekstra
Editor T. Davis
Structural Rank 1,220
Structural Rank Full true
Num Dmperm Blocks 193
Strongly Connect Components 34
Num Explicit Zeros 0
Pattern Symmetry 82.1%
Numeric Symmetry 34.3%
Cholesky Candidate no
Positive Definite no
Type real
SVD Statistics
Matrix Norm 3.695548e+02
Minimum Singular Value 6.663957e-13
Condition Number 5.545576e+14
Rank 1,210
sprank(A)-rank(A) 10
Null Space Dimension 10
Full Numerical Rank? no
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Notes
next: Sandia/fpga_dcop_08 first: Sandia/fpga_dcop_01