linear programming problem, C. Meszaros test set
Name rlfprim
Group Meszaros
Matrix ID 1762
Num Rows 58,866
Num Cols 62,716
Nonzeros 320,591
Pattern Entries 320,591
Kind Linear Programming Problem
Symmetric No
Date 2004
Editor C. Meszaros
Structural Rank 58,866
Structural Rank Full true
Num Dmperm Blocks 1
Strongly Connect Components 5
Num Explicit Zeros 0
Pattern Symmetry 0%
Numeric Symmetry 0%
Cholesky Candidate no
Positive Definite no
Type integer
Download MATLAB Rutherford Boeing Matrix Market
Converted to standard form via Resende and Veiga's mpsrd:
minimize c'*x, subject to A*x=b and lo <= x <= hi