Schenk_IBMNA/c-65

IBM TJ Watson, non-linear optimization
Name c-65
Group Schenk_IBMNA
Matrix ID 1578
Num Rows 48,066
Num Cols 48,066
Nonzeros 360,428
Pattern Entries 360,528
Kind Optimization Problem
Symmetric Yes
Date 2006
Author IBM
Editor O. Schenk
Structural Rank 48,066
Structural Rank Full true
Num Dmperm Blocks 51
Strongly Connect Components 51
Num Explicit Zeros 100
Pattern Symmetry 100%
Numeric Symmetry 100%
Cholesky Candidate no
Positive Definite no
Type real
Download MATLAB Rutherford Boeing Matrix Market
Notes