DNVS/troll

Gould, Hu, & Scott: from Christian Damhaug
Name troll
Group DNVS
Matrix ID 1285
Num Rows 213,453
Num Cols 213,453
Nonzeros 11,985,111
Pattern Entries 11,985,111
Kind Structural Problem
Symmetric Yes
Date 2004
Author C. Damhaug
Editor N. Gould, Y. Hu, J. Scott
Structural Rank 213,453
Structural Rank Full true
Num Dmperm Blocks 1
Strongly Connect Components 1
Num Explicit Zeros 0
Pattern Symmetry 100%
Numeric Symmetry 100%
Cholesky Candidate yes
Positive Definite no
Type binary
Download MATLAB Rutherford Boeing Matrix Market
Notes