Freescale/Freescale1

circuit problem from K. Gullapalli, Freescale Semiconductor
Name Freescale1
Group Freescale
Matrix ID 2216
Num Rows 3,428,755
Num Cols 3,428,755
Nonzeros 17,052,626
Pattern Entries 18,920,347
Kind Circuit Simulation Problem
Symmetric No
Date 2008
Author K. Gullapalli
Editor T. Davis
Structural Rank 3,428,755
Structural Rank Full true
Num Dmperm Blocks 1,061
Strongly Connect Components 1,061
Num Explicit Zeros 1,867,721
Pattern Symmetry 90.6%
Numeric Symmetry 39.5%
Cholesky Candidate no
Positive Definite no
Type real