private IEnumerator SimulationCoroutine(float lambda, float pReturnFirst)
{
Debug.Log(lambda + " Start.");
var userModel = new VRInterfaceModel();
userModel.Lambda = lambda;
userModel.dataSet = dataSet;
userModel.allNodeCount = allNodeCount;
userModel.goalCount = goalNodeCount;
userModel.meanDegree = meanDegree;
// userModel.distanceFtoG = distanceFtoG;
// 始点ノードに戻る確率
userModel.pReturnFirst = pReturnFirst;
for (int i = 0; i < maxEpoc; i++)
{
progress = (float)i / (float)maxEpoc;
userModel.Simulate();
yield return(null);
}
SimDataWriter.WriteData(userModel.Records, dataSet, "lambda_" + lambda.ToString("F1").Replace(".", "_") + ".csv", userModel);
Debug.Log(lambda + " Done.");
yield break;
}
private void Simulate(float lambda, float pReturnFirst)
{
Debug.Log(lambda + " Start.");
var userModel = new VRInterfaceModel();
userModel.Lambda = lambda;
userModel.dataSet = dataSet;
userModel.allNodeCount = allNodeCount;
userModel.goalCount = goalNodeCount;
userModel.meanDegree = meanDegree;
// userModel.distanceFtoG = distanceFtoG;
userModel.pSelectVisibleGoal = selectVisibleGoal;
// 始点ノードに戻る確率
userModel.pReturnFirst = pReturnFirst;
for (int i = 0; i < maxEpoc; i++)
{
progress = (float)i / (float)maxEpoc;
var success = false;
while (!success)
{
success = userModel.Simulate();
}
Thread.Sleep(16);
}
SimDataWriter.WriteData(userModel.Records, dataSet, "lambda_" + lambda.ToString("F1").Replace(".", "_") + ".csv", userModel);
Debug.Log(lambda + " Done.");
}
// graphModelParams[0] is nodeCount
// graphModelParams[1] is meanDegree
public static void WriteData(SimRecord[] simRecords, SimRecord.DataSet dataSet, string fileName, VRInterfaceModel model)
{
// var fileDir = Application.dataPath + "/Data/Simulation/" + dataSet.ToString();
var fileDir = "/media/GDrive/ToyamaLab/VRInterface/Assets" + "/Data/Simulation/SelectVisibleGoal" + (model.pSelectVisibleGoal * 100) + "/" + dataSet.ToString();
switch (dataSet)
{
case SimRecord.DataSet.BarabasiAlbert:
fileDir += "_m" + (model.meanDegree / 2).ToString("F0");
fileDir += "_n" + (model.allNodeCount).ToString("F0");
break;
case SimRecord.DataSet.WattsStrogatz:
fileDir += "_k" + (model.meanDegree).ToString("F0");
fileDir += "_n" + (model.allNodeCount).ToString("F0");
break;
}
Directory.CreateDirectory(fileDir);
var filePath = fileDir + "/" + fileName;
StreamWriter sw = new StreamWriter(filePath, false, Encoding.GetEncoding("Shift_JIS"));
sw.WriteLine("DataSet,NodeCount,GoalCount,GraphDensity,UserModel(lambda),Distance,ProbSelectUnknown,ProbReturnFirst,ProbSelectVisibleGoal,OperationCount");
foreach (var record in simRecords)
{
var str = record.dataSet.ToString();
str += "," + record.nodeCount;
str += "," + record.goalCount;
str += "," + record.graphDensity.ToString("F5");
str += "," + record.lambda.ToString("F1");
str += "," + record.distance;
str += "," + record.pSelectUnknown;
str += "," + record.pReturnFirst;
str += "," + record.pSelectVisibleGoal;
str += "," + record.opCount;
sw.WriteLine(str);
}
sw.Close();
}
