Point p1 for model shell (Best known point)
Solution found by XPRESS in 0.05000 sec on JFK.
Solution value:1.2088253E+9
Details on resource times for points are listed in JFK, GAMS, and solver specifications.
Download model: shell.gms
Download data : shell.gdx,   shell.gdx.zip
Model Stats:
Equation counts
Total E G L R
536 534 0 2 0
Variable counts
Total cont binary integer sos1 sos2 scont sint
1775 1775 0 0 0 0 0 0
Nonzero counts
Total matrix obj
4900 3556 1344