orna2:
Reference: (see our remarks)
- Miscellaneous LP Models, Hungarian Academy of Sciences OR Lab: online at ftp.sztaki.hu/oplab.
- Original source: MPS file (compressed EMPS format) orna2.gz from http://www.sztaki.hu/~meszaros/public_ftp/lptestset//misc/.
Point:
Download model: orna2.gms
Download data : orna2.gdx,   orna2.gdx.zip
Model Stats:
Equation counts
Total E G L R
882 0 441 0 441
Variable counts
Total cont binary integer sos1 sos2 scont sint
882 882 0 0 0 0 0 0
Nonzero counts
Total matrix obj
3990 3108 882