GHS_indef/ncvxqp5

Gould, Hu, & Scott: KKT matrix - nonconvex QP (CUTEr)
Name ncvxqp5
Group GHS_indef
Matrix ID 1306
Num Rows 62,500
Num Cols 62,500
Nonzeros 424,966
Pattern Entries 424,966
Kind Optimization Problem
Symmetric Yes
Date 1995
Author N. Gould
Editor N. Gould
Structural Rank 62,500
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
Download MATLAB Rutherford Boeing Matrix Market
Notes