GAMS options and model attributes

GAMS has a number of options and model attributes that can be used to influence MIP solver performance.  They are invoked as discussed below or in the Model Attributes chapter.

Modelname.Cheat = x;

Modelname.Cutoff = x;

Modelname.Nodlim = x;

Modelname.Optca=X; Option Optca=X;

Modelname.Optcr=X; Option Optcr=X;

Modelname.Optfile = 1;

Modelname.Prioropt = 1;

Modelname.Tryint = x;