Mittelmann/cont1_l

Linear programming problem (H. Mittelmann test set)
Name cont1_l
Group Mittelmann
Matrix ID 1664
Num Rows 1,918,399
Num Cols 1,921,596
Nonzeros 7,031,999
Pattern Entries 7,031,999
Kind Linear Programming Problem
Symmetric No
Date 2005
Author
Editor H. Mittelmann
Structural Rank 1,918,399
Structural Rank Full true
Num Dmperm Blocks 1
Strongly Connect Components 1
Num Explicit Zeros 0
Pattern Symmetry 0%
Numeric Symmetry 0%
Cholesky Candidate no
Positive Definite no
Type real
Download MATLAB Rutherford Boeing Matrix Market
Notes 
Hans Mittelmann test set, http://plato.asu.edu/ftp/lptestset
minimize c'*x, subject to A*x=b and lo <= x <= hi