static void StaticReset()
{
#if SIMPLESOLVER
solver = null;
goal = 0;
numOfRows = -1;
#else // SIMPLESOLVER
solution = null;
Context.ClearModel();
model = Context.CreateModel();
Constraints.Clear();
goalTerm = null;
solution = null;
goal = null;
#endif // SIMPLESOLVER
}
static bool Solve()
{
if (null != goal)
{
model.RemoveGoal(goal);
}
if (null == (object)goalTerm)
{
goalTerm = 0;
}
goal = model.AddGoal("goal", SfServ.GoalKind.Minimize, goalTerm);
solution = Context.Solve();
if (TestGlobals.VerboseLevel >= 2)
{
SfServ.Report report = solution.GetReport();
Console.WriteLine(report.ToString());
}
return solution.Quality == SfServ.SolverQuality.Optimal;
}