GHS_indef/cont-201

Gould, Hu, & Scott: KKT matrix - convex QP (from Maros & Meszaros)
Name cont-201
Group GHS_indef
Matrix ID 1300
Num Rows 80,595
Num Cols 80,595
Nonzeros 438,795
Pattern Entries 438,795
Kind Optimization Problem
Symmetric Yes
Date 2004
Author I. Maros, C. Meszaros
Editor N. Gould
Structural Rank 80,595
Structural Rank Full true
Num Dmperm Blocks 1
Strongly Connect Components 1
Num Explicit Zeros 0
Pattern Symmetry 100%
Numeric Symmetry 100%
Cholesky Candidate no
Positive Definite no
Type real