GHS_psdef/minsurfo

Gould, Hu, & Scott: minimum surface problem (CUTEr)
Name minsurfo
Group GHS_psdef
Matrix ID 1313
Num Rows 40,806
Num Cols 40,806
Nonzeros 203,622
Pattern Entries 203,622
Kind Optimization Problem
Symmetric Yes
Date 2000
Author E. Dolan, J. More'
Editor N. Gould
Structural Rank 40,806
Structural Rank Full true
Num Dmperm Blocks 3
Strongly Connect Components 3
Num Explicit Zeros 0
Pattern Symmetry 100%
Numeric Symmetry 100%
Cholesky Candidate yes
Positive Definite yes
Type real
Download MATLAB Rutherford Boeing Matrix Market
Notes