Sandia/ASIC_320ks

Sandia, Xyce circuit simulation matrix (base)
Name ASIC_320ks
Group Sandia
Matrix ID 1418
Num Rows 321,671
Num Cols 321,671
Nonzeros 1,316,085
Pattern Entries 1,827,807
Kind Circuit Simulation Problem
Symmetric No
Date 2006
Author R. Hoekstra
Editor T. Davis
Structural Rank 321,671
Structural Rank Full true
Num Dmperm Blocks 249
Strongly Connect Components 249
Num Explicit Zeros 511,722
Pattern Symmetry 100%
Numeric Symmetry 28.9%
Cholesky Candidate no
Positive Definite no
Type real