public void TimeslotMulti([Values(0, 1)] int formulationtype, [Values(
ITC_Comp01,
ITC_Comp06,
ITC_Comp08,
ITC_Comp11,
ITC_Comp18
)] string filename)
{
ProblemFormulation formulation;
var secondobj = "";
if (formulationtype == 0)
{
formulation = ProblemFormulation.UD2NoOverbook;
secondobj = nameof(ProblemFormulation.UD2NoOverbook);
}
else
{
formulation = ProblemFormulation.MinimizeRoomCost;
secondobj = nameof(ProblemFormulation.MinimizeRoomCost);
}
var algoname = nameof(TimeslotMulti) + "_" + secondobj;
var data = Data.ReadXml(dataPath + filename, "120", "4");
CreateExtraTimeslotEachDay(data, 5);
var solver = new MultiTimeslotSolver(60, data, formulation, new CCTModel.MIPModelParameters()
{
UseRoomsAsTypes = true,
UseStageIandII = false,
TuneGurobi = true,
//TuneGurobi = false,
SaveBoundInformation = false,
//FocusOnlyOnBounds = true,
});
solver.formulationtype = formulationtype;
var solutions = solver.Run();
Console.WriteLine("timeslots;obj;LB;s");
Console.WriteLine(String.Join("\n", solutions.Select(t => $"{t.Item1};{t.Item2};{t.Item3};{t.Item4}")));
}
public void TimeslotMulti([Values(0, 1)] int formulationtype,
[Values(
ITC_Comp01,
ITC_Comp02,
ITC_Comp03,
ITC_Comp04,
ITC_Comp05,
ITC_Comp06,
ITC_Comp07,
ITC_Comp08,
ITC_Comp09,
ITC_Comp10,
ITC_Comp11,
ITC_Comp12,
ITC_Comp13,
ITC_Comp14,
ITC_Comp15,
ITC_Comp16,
ITC_Comp17,
ITC_Comp18,
ITC_Comp19,
ITC_Comp20,
ITC_Comp21
)] string filename)
{
ProblemFormulation formulation;
var secondobj = "";
if (formulationtype == 0)
{
formulation = ProblemFormulation.UD2NoOverbook;
secondobj = nameof(ProblemFormulation.UD2NoOverbook);
//this should use std room.
}
else
{
formulation = ProblemFormulation.MinimizeRoomCost;
secondobj = nameof(ProblemFormulation.MinimizeRoomCost);
}
var algoname = nameof(TimeslotMulti) + "_" + secondobj + "_stdgurobi";
if (ConsoleToFile)
{
SetConsoleOutputToFile(@"c:\temp\multiobjective\\logs\\" + filename + "\\" + algoname + ".log");
}
var data = Data.ReadXml(dataPath + filename, "120", "4");
if (formulationtype == 1)
{
var newrooms = CreateRoomsFixedSize(data, 25, 1);
data.SetRoomList(newrooms);
}
CreateExtraTimeslotEachDay(data, 5);
var solver = new MultiTimeslotSolver(Timelimit, data, formulation, new CCTModel.MIPModelParameters()
{
UseRoomsAsTypes = formulationtype == 0 ? false : true,
UseStageIandII = false,
// TuneGurobi = true,
TuneGurobi = false,
SaveBoundInformation = false,
//FocusOnlyOnBounds = true,
});
solver.formulationtype = formulationtype;
var solutions = solver.Run();
WriteSol(@"c:\temp\multiobjective\", filename, data, _problemFormulation, algoname, DateTime.Now.ToString(), solutions);
Console.WriteLine("timeslots;obj;LB;s");
Console.WriteLine(String.Join("\n", solutions.Select(t => $"{t.Item1};{t.Item2};{t.Item3};{t.Item4}")));
}