public static Range InitMonteCarlo(MainProperties properties)
{
AllGrainsTypes = new Grain[properties.AmountOfGrains];
Range tempRange = new Range(properties.RangeWidth, properties.RangeHeight);
// border
AddBlackBorder(tempRange);
// set random starting coordinates [x,y] and color for grains
for (int grainNumber = 1; grainNumber <= properties.AmountOfGrains; grainNumber++)
{
AllGrainsTypes[grainNumber - 1] = new Grain()
{
Color = Color.FromArgb(Random.Next(10, 240), Random.Next(10, 240), Random.Next(2, 240)),
Id = grainNumber,
};
}
for (int i = 1; i < tempRange.Width - 1; i++)
{
for (int j = 1; j < tempRange.Height - 1; j++)
{
int r = Random.Next(AllGrainsTypes.Length);
tempRange.GrainsArray[i, j] = new Grain()
{
Id = AllGrainsTypes[r].Id,
Color = AllGrainsTypes[r].Color,
};
}
}
tempRange.StructureBitmap = new Bitmap(properties.RangeWidth, properties.RangeHeight);
tempRange.IsFull = false;
return(tempRange);
}
public static Range InitCellularAutomata(MainProperties properties, int id, Color grainColor)
{
Range tempRange = new Range(properties.RangeWidth, properties.RangeHeight);
InitBlankArea(tempRange);
Point coordinates = GetRandomPoint(tempRange.Width, tempRange.Height);
if (properties.StartingPointsType == StartingPointsType.RandomBoundary)
{
// set random starting coordinates [x,y] and color for grains on circle boundary in random way
for (int grainNumber = 1; grainNumber <= properties.AmountOfGrains; grainNumber++)
{
do
{
coordinates = GetRandomPoint(tempRange.Width, tempRange.Height);
}
while (tempRange.GrainsArray[coordinates.X, coordinates.Y].Id != (int)SpecialId.Id.Border);
tempRange.GrainsArray[coordinates.X, coordinates.Y].Id = id;
tempRange.GrainsArray[coordinates.X, coordinates.Y].Color = grainColor;
}
}
else if (properties.StartingPointsType == StartingPointsType.RegularBoundary)
{
// set random starting coordinates [x,y] and color for grains on circle boundary (equal sections*)
for (int grainNumber = 1; grainNumber <= properties.AmountOfGrains; grainNumber++)
{
double angle = (double)grainNumber * (360.0 / (double)properties.AmountOfGrains);
coordinates.X = (int)(Constants.MIDDLE_POINT.X + (Constants.RADIUS-2) * Math.Cos(angle * Math.PI / 180.0));
coordinates.Y = (int)(Constants.MIDDLE_POINT.Y + (Constants.RADIUS-2) * Math.Sin(angle * Math.PI / 180.0));
tempRange.GrainsArray[coordinates.X, coordinates.Y].Id = id;
tempRange.GrainsArray[coordinates.X, coordinates.Y].Color = grainColor;
}
}
else
{
// set random starting coordinates [x,y] and color for grains inside circle
for (int grainNumber = 1; grainNumber <= properties.AmountOfGrains; grainNumber++)
{
do
{
coordinates = GetRandomPoint(tempRange.Width, tempRange.Height);
}
while (tempRange.GrainsArray[coordinates.X, coordinates.Y].Id != (int)SpecialId.Id.Empty);
tempRange.GrainsArray[coordinates.X, coordinates.Y].Id = id;
tempRange.GrainsArray[coordinates.X, coordinates.Y].Color = grainColor;
}
}
return tempRange;
}
public static Range InitCellularAutomata(MainProperties properties)
{
AllGrainsTypes = new Grain[properties.AmountOfGrains];
Range tempRange = new Range(properties.RangeWidth, properties.RangeHeight);
tempRange.IsFull = false;
// border
AddBlackBorder(tempRange);
// init grains array by white color (default)
for (int i = 1; i < tempRange.Width - 1; i++)
{
for (int j = 1; j < tempRange.Height - 1; j++)
{
if (tempRange.GrainsArray[i, j] == null)
{
tempRange.GrainsArray[i, j] = new Grain()
{
Id = (int)SpecialId.Id.Empty,
Color = Color.White,
}
}
}
}
;
tempRange.StructureBitmap = new Bitmap(properties.RangeWidth, properties.RangeHeight);
// set random starting coordinates [x,y] and color for grains
Point coordinates;
for (int grainNumber = 1; grainNumber <= properties.AmountOfGrains; grainNumber++)
{
do
{
coordinates = RandomCoordinates.Get(tempRange.Width, tempRange.Height, Random);
}while (tempRange.GrainsArray[coordinates.X, coordinates.Y].Id != 0);
AllGrainsTypes[grainNumber - 1] = new Grain()
{
Color = Color.FromArgb(Random.Next(10, 240), Random.Next(10, 240), Random.Next(2, 240)),
Id = grainNumber,
};
tempRange.GrainsArray[coordinates.X, coordinates.Y].Color = AllGrainsTypes[grainNumber - 1].Color;
tempRange.GrainsArray[coordinates.X, coordinates.Y].Id = AllGrainsTypes[grainNumber - 1].Id;
}
return(tempRange);
}
private void SetProperties()
{
properties = new MainProperties()
{
RangeWidth = (int)Image.Width,
RangeHeight = (int)Image.Height,
AmountOfGrains = Converters.StringToInt(NumOfGrainsTextBox.Text),
NeighbourhoodType = ChooseNeighbourhoodType(),
GrowthProbability = Converters.StringToInt(GrowthProbabilityTextBox.Text),
MCS = Converters.StringToInt(MCSTextBox.Text),
SubstructuresType = ChooseSubstructuresType(),
MethodType = ChooseMethodType()
};
inclusions = new InitInclusions()
{
CreationTime = ChooseInlcusionCreationTime(),
InclusionsType = ChooseInclusionsType(),
IsEnable = (bool)InclusionsCheckBox.IsChecked,
AmountOfInclusions = Converters.StringToInt(NumOfInclusionsTextBox.Text),
Size = Converters.StringToInt(SizeOfInclusionsTextBox.Text)
};
boundaries = new InitBoundaries(properties);
nucleons = new InitNucleons()
{
IsEnable = (bool)SRXCheckBox.IsChecked,
AmountOfNucleons = Converters.StringToInt(NumOfNucleonsTextBox.Text),
NucleonsStates = new Color[Converters.StringToInt(NumOfStatesTextBox_SRX.Text)],
TypeOfcreation = ChooseTypeOfNucleonsCreation(),
EnergyDistribution = ChooseEnegryDistribution(),
EnergyInside = Converters.StringToInt(EnergyInsideTextBox.Text),
EnergyOnEdges = Converters.StringToInt(EnergyOnEdgesTextBox.Text),
PositionDistribiution = ChoosePositionDistribution(),
EnergyRange = new Range()
};
tempIteration = Converters.StringToInt(MCSTextBox.Text);
}
private int?[] Vj = new int?[10]; //beta
public MainWindow()
{
InitializeComponent();
properties = new MainProperties();
}
public Range Grow(Range prevRange, MainProperties properties)
{
var currRange = new Range(prevRange.Width, prevRange.Height, true);
InitStructures.AddBlackBorder(currRange);
var isGrowthMoore2 = properties.NeighbourhoodType == NeighbourhoodType.Moore2 ? true : false;
List <Grain> neighbourhood = new List <Grain>();
for (int i = 1; i < prevRange.Width - 1; i++)
{
for (int j = 1; j < prevRange.Height - 1; j++)
{
if (prevRange.GrainsArray[i, j].Id != (int)SpecialId.Id.Empty)
{
// just init if there is already some color (not white)
currRange.GrainsArray[i, j] = prevRange.GrainsArray[i, j];
}
else
{
if (!isGrowthMoore2)
{
// ordinary types of growth - list of Moore or Neuman neighbourhood
switch (properties.NeighbourhoodType)
{
case NeighbourhoodType.Moore:
neighbourhood = TakeMooreNeighbourhood(i, j, prevRange.GrainsArray);
break;
case NeighbourhoodType.Neumann:
neighbourhood = TakeNeumannNeighbourhood(i, j, prevRange.GrainsArray);
break;
}
var most = neighbourhood.Where(g => (!SpecialId.IsIdSpecial(g.Id)))
.GroupBy(g => g.Id);
if (most.Any())
{
// assign grain which are the most in the list of neighborhoods
currRange.GrainsArray[i, j] = most.OrderByDescending(g => g.Count())
.Select(g => g.First()).First();
}
else
{
currRange.GrainsArray[i, j] = new Grain()
{
Id = (int)SpecialId.Id.Empty,
Color = Color.White
};
currRange.IsFull = false;
}
}
else
{
// MOORE 2
var grainGrowth = false;
// rule 1 - ordinary moore
neighbourhood = TakeMooreNeighbourhood(i, j, prevRange.GrainsArray);
var most = neighbourhood.Where(g => (!SpecialId.IsIdSpecial(g.Id)))
.GroupBy(g => g.Id);
if (most.Any())
{
most = most.OrderByDescending(g => g.Count());
if (most.First().Count() >= 5 && most.First().Count() <= 8)
{
currRange.GrainsArray[i, j] = most.Select(g => g.First()).First();
grainGrowth = true;
}
else
{
// rule 2 - nearest moore
neighbourhood = TakeNearestMooreNeighbourhood(i, j, prevRange.GrainsArray);
most = neighbourhood.Where(g => (!SpecialId.IsIdSpecial(g.Id)))
.GroupBy(g => g.Id);
if (most.Any())
{
most = most.OrderByDescending(g => g.Count());
if (most.First().Count() == 3)
{
currRange.GrainsArray[i, j] = most.Select(g => g.First()).First();
grainGrowth = true;
}
}
if (!grainGrowth)
{
// rule 3 - further moore
neighbourhood = TakeFurtherMooreNeighbourhood(i, j, prevRange.GrainsArray);
most = neighbourhood.Where(g => (!SpecialId.IsIdSpecial(g.Id)))
.GroupBy(g => g.Id);
if (most.Any())
{
most = most.OrderByDescending(g => g.Count());
if (most.First().Count() == 3)
{
currRange.GrainsArray[i, j] = most.Select(g => g.First()).First();
grainGrowth = true;
}
}
}
if (!grainGrowth)
{
// rule 4 - ordinary moore with probability
neighbourhood = TakeMooreNeighbourhood(i, j, prevRange.GrainsArray);
most = neighbourhood.Where(g => (!SpecialId.IsIdSpecial(g.Id)))
.GroupBy(g => g.Id);
var randomProbability = Random.Next(0, 100);
if (most.Any() && (randomProbability <= properties.GrowthProbability))
{
currRange.GrainsArray[i, j] = most.OrderByDescending(g => g.Count())
.Select(g => g.First()).First();
grainGrowth = true;
}
}
}
}
if (!grainGrowth)
{
// if grain not exist
currRange.GrainsArray[i, j] = new Grain()
{
Id = (int)SpecialId.Id.Empty,
Color = Color.White
};
currRange.IsFull = false;
}
}
}
}
}
UpdateBitmap(currRange);
return(currRange);
}
private void SetProperties()
{
MainBitmap = new Bitmap((int)PelletImage.Width, (int)PelletImage.Height);
// properties
Properties = new MainProperties()
{
RangeWidth = (int)PelletImage.Width,
RangeHeight = (int)PelletImage.Height,
AmountOfGrains = int.Parse(AmountOfGrainsTextBox.Text),
AmountOfInclusions = int.Parse(AmountOfInclusionsTextBox.Text),
PelletSize = int.Parse(PelletSizeTextBox.Text),
CurrGrowthProbability = int.Parse(ConstGrowthProbabilityTextBox.Text),
ConstGrowthProbability = int.Parse(ConstGrowthProbabilityTextBox.Text),
CurrTemperature = 0,
TemperatureRiseRate = int.Parse(TemperatureRiseRateTextBox.Text),
MaxTemperature = int.Parse(MaxTemperatureTextBox.Text),
BufferTemperature = 0,
NeighbourhoodType = ChooseNeighbourhoodType(),
StartingPointsType = ChooseStartingPointsType(),
};
// update constants
Constants.UpdateConstants(Properties.PelletSize);
// initialization inclusion points inside update area
InclusionHandler.InitPoints(Properties.AmountOfInclusions);
// initialization inclusion points inside update area
StructureHandler.PointsArea = StructureHandler.GetPointsInsideCircle((int)Constants.RADIUS, Constants.MIDDLE_POINT);
// phases
Phase1NameLabel.Content = Phase1NameTextBox.Text + " [%]";
Phase2NameLabel.Content = Phase2NameTextBox.Text + " [%]";
Phase3NameLabel.Content = Phase3NameTextBox.Text + " [%]";
Phase4NameLabel.Content = Phase4NameTextBox.Text + " [%]";
Phases[0].Name = Phase1NameTextBox.Text;
Phases[1].Name = Phase2NameTextBox.Text;
Phases[2].Name = Phase3NameTextBox.Text;
Phases[3].Name = Phase4NameTextBox.Text;
Phases[0].TemperaturePoint = int.Parse(Phase1TextBox.Text);
Phases[1].TemperaturePoint = int.Parse(Phase2TextBox.Text);
Phases[2].TemperaturePoint = int.Parse(Phase3TextBox.Text);
Phases[3].TemperaturePoint = int.Parse(Phase4TextBox.Text);
Phases[0].Color = Converters.WindowsToDrawingColor(Phase1ColorPicker.SelectedColor.Value);
Phases[1].Color = Converters.WindowsToDrawingColor(Phase2ColorPicker.SelectedColor.Value);
Phases[2].Color = Converters.WindowsToDrawingColor(Phase3ColorPicker.SelectedColor.Value);
Phases[3].Color = Converters.WindowsToDrawingColor(Phase4ColorPicker.SelectedColor.Value);
Phases[0].GrowthProbability = int.Parse(Phase1PropabilityTextBox.Text);
Phases[1].GrowthProbability = int.Parse(Phase2PropabilityTextBox.Text);
Phases[2].GrowthProbability = int.Parse(Phase3PropabilityTextBox.Text);
Phases[3].GrowthProbability = int.Parse(Phase4PropabilityTextBox.Text);
for (int i = 0; i < Constants.NUMBER_OF_PHASES; i++)
{
Phases[i].Range = new Range(Properties.RangeWidth, Properties.RangeWidth);
StructureHandler.InitBlankArea(Phases[i].Range);
InclusionHandler.AddInclusions(Phases[i].Range);
Phases[i].Percentage = 0;
if (ConstantGrowthRadioButton.IsChecked == true)
{
Phases[i].GrowthProbability = Properties.ConstGrowthProbability;
}
else if (ProgresiveGrowthRadioButton.IsChecked == true)
{
Phases[i].GrowthProbability = (100 / Constants.NUMBER_OF_PHASES) * (i + 1);
}
Properties.CurrGrowthProbability = Phases[i].GrowthProbability;
Phases[i].Properties = ObjectCopier.Clone(Properties);
Phases[i].PrevRange = StructureHandler.InitCellularAutomata(Properties, i + 1, Phases[i].Color);
InclusionHandler.AddInclusions(Phases[i].PrevRange);
}
// !! PHASE 1 - INITIALIZATION !! //
StructureHandler.InstantFillColor(Phases[0], 1, Phases[0].Color);
// temperature dispatcher
TempteratureDispatcher.Interval = new TimeSpan(0, 0, 0, 0, Properties.TemperatureRiseRate);
// .csv file
csv = new StringBuilder();
var newLine = string.Format("{0};{1};{2};{3};{4};{5}", "Time", "Temperature", Phases[0].Name, Phases[1].Name, Phases[2].Name, Phases[3].Name);
csv.AppendLine(newLine);
}
public Range Grow(Range prevRange, MainProperties properties)
{
var currRange = new Range(prevRange.Width, prevRange.Height);
StructureHandler.GrainsArrayInit(currRange);
StructureHandler.UpdateInsideCircle(currRange);
foreach (var p in StructureHandler.PointsArea)
{
if (prevRange.GrainsArray[p.X, p.Y].Id != (int)SpecialId.Id.Empty)
{
// change if there is already some color (not white)
currRange.GrainsArray[p.X, p.Y].Id = prevRange.GrainsArray[p.X, p.Y].Id;
currRange.GrainsArray[p.X, p.Y].Color = prevRange.GrainsArray[p.X, p.Y].Color;
}
else
{
if (properties.NeighbourhoodType != NeighbourhoodType.Moore2)
{
if (properties.NeighbourhoodType == NeighbourhoodType.Moore)
{
NeighborhoodList = TakeMooreNeighbourhood(p.X, p.Y, prevRange.GrainsArray);
}
else
{
NeighborhoodList = TakeNeumannNeighbourhood(p.X, p.Y, prevRange.GrainsArray);
}
var MostOfCells = NeighborhoodList.Where(g => !SpecialId.IsSpecialId(g.Id));
if (MostOfCells.Any())
{
// assign grain which are the most in the list of neighborhood
currRange.GrainsArray[p.X, p.Y] = MostOfCells.GroupBy(g => g.Id).OrderByDescending(g => g.Count())
.Select(g => g.First()).First();
}
}
else
{
// MOORE 2
IsGrainUpdate = false;
// rule 1 - ordinary Moore
NeighborhoodList = TakeMooreNeighbourhood(p.X, p.Y, prevRange.GrainsArray);
MostOfCells = NeighborhoodList.Where(g => !SpecialId.IsSpecialId(g.Id))
.GroupBy(g => g.Id).OrderByDescending(g => g.Count());
if (MostOfCells.Any())
{
if (MostOfCells.First().Count() >= 5 && MostOfCells.First().Count() <= 8)
{
currRange.GrainsArray[p.X, p.Y] = MostOfCells.Select(g => g.First()).First();
}
else
{
// rule 2 - nearest Moore (Von Neumann)
NeighborhoodList = TakeNearestMooreNeighbourhood(p.X, p.Y, prevRange.GrainsArray);
MostOfCells = NeighborhoodList.Where(g => !SpecialId.IsSpecialId(g.Id))
.GroupBy(g => g.Id).OrderByDescending(g => g.Count());
if (MostOfCells.Any())
{
if (MostOfCells.First().Count() == 3)
{
currRange.GrainsArray[p.X, p.Y] = MostOfCells.Select(g => g.First()).First();
IsGrainUpdate = true;
}
}
if (!IsGrainUpdate)
{
// rule 3 - further Moore
NeighborhoodList = TakeFurtherMooreNeighbourhood(p.X, p.Y, prevRange.GrainsArray);
MostOfCells = NeighborhoodList.Where(g => !SpecialId.IsSpecialId(g.Id))
.GroupBy(g => g.Id).OrderByDescending(g => g.Count());
if (MostOfCells.Any())
{
if (MostOfCells.First().Count() == 3)
{
currRange.GrainsArray[p.X, p.Y] = MostOfCells.Select(g => g.First()).First();
IsGrainUpdate = true;
}
}
if (!IsGrainUpdate)
{
// rule 4 - ordinary Moore with probability
NeighborhoodList = TakeMooreNeighbourhood(p.X, p.Y, prevRange.GrainsArray);
MostOfCells = NeighborhoodList.Where(g => !SpecialId.IsSpecialId(g.Id))
.GroupBy(g => g.Id).OrderByDescending(g => g.Count());
if (MostOfCells.Any() && Random.Next(0, 100) <= properties.CurrGrowthProbability)
{
currRange.GrainsArray[p.X, p.Y] = MostOfCells.Select(g => g.First()).First();
IsGrainUpdate = true;
}
}
}
}
}
}
}
}
return(currRange);
}
