private void Vs_solve_Report(Suduku current, int ProcessedStates, int Radius)
{
this.ProcessedStates = ProcessedStates;
this.CurrnetDepth = Radius;
this.latestTable = current.Table;
}
private void btnNext_Click(object sender, EventArgs e)
{
if (this.stackSuduku.Count > 0)
{
currentSuduku = stackSuduku.Pop();
txtCurrentDepth.Text = "= " + currentSuduku.Depth;
DrawSuduku(currentSuduku);
}
}
private void button1_Click(object sender, EventArgs e)
{
if (currentSuduku != null && currentSuduku.Parent != null)
{
stackSuduku.Push(currentSuduku);
currentSuduku = currentSuduku.Parent;
txtCurrentDepth.Text = " =" + currentSuduku.Depth;
DrawSuduku(currentSuduku);
}
}
private void Slv_Report(Suduku current, double temperature, double score)
{
this.latestTable = current.Table;
if (this.Diagram.IsDisposed)
{
this.Diagram = new DiagramForm();
this.Diagram.Show();
}
this.Diagram.Update(temperature, current.ConflictCount);
}
private void Slv_ProblemSolved(Suduku goalState, int ProcessedState)
{
currentSuduku = goalState;
watch.Stop();
this.InvokeIfRequired(f =>
{
pnlInfo.BackColor = Color.LightGreen;
DrawSuduku(goalState);
this.Text = "Suduku Solved!";
txtCurrentDepth.Text = "=" + goalState.Depth.ToString();
txtProcessedStates.Text = "=" + ProcessedState;
txtEllapsedTime.Text = watch.Elapsed.TotalSeconds + " s";
Loading(false);
});
}
public static Suduku GetNextRandom(this Suduku current, bool HoldPointer = false)
{
Random rand = new Random((int)DateTime.Now.Ticks);
var x = rand.Next(0, (int)current.SudukuType);
var y1 = rand.Next(0, (int)current.SudukuType);
var y2 = y1;
while (y2 == y1)
{
y2 = rand.Next(0, (int)current.SudukuType);
}
var next = current.Swap(x, y1, x, y2, HoldPointer);
return(next);
}
private void DrawSuduku(Suduku su)
{
var upper = (int)su.SudukuType;
bool loaded = upper * upper == pnlSuduku.Controls.Count;
if (!loaded)
{
pnlSuduku.Controls.Clear();
}
var spiliter = su.SudukuType == SudukuType.Nine_Nine ? 3 : 2;
Color[] spltColor = new Color[] { Color.LightGray, Color.LightSlateGray };
var width = pnlSuduku.Width / upper;
var height = pnlSuduku.Height / upper;
var conficts = su.GetConflicts();
for (int i = 0; i < upper; i++)
{
for (int j = 0; j < upper; j++)
{
if (loaded)
{
var l = pnlSuduku.Controls[(i * upper) + j] as Label;
l.Text = su.Table[i, j].ToString();
l.ForeColor = conficts[i, j] > 0 ? Color.Red : Control.DefaultForeColor;
}
else
{
Label lbl = new Label
{
Text = su.Table[i, j].ToString(),
Width = width,
Height = height,
TextAlign = ContentAlignment.MiddleCenter,
BackColor = spltColor[Math.Abs((i / spiliter) - (j / spiliter)) % 2],
ForeColor = conficts[i, j] > 0 ? Color.Red : Control.DefaultForeColor,
Font = new Font(Control.DefaultFont, FontStyle.Bold),
Location = new Point(width * j, height * i),
BorderStyle = BorderStyle.FixedSingle
};
pnlSuduku.Controls.Add(lbl);
}
}
}
}
public void Start(Suduku su, double limitedMinutes)
{
this.LimitedMinute = limitedMinutes;
sp.Reset();
sp.Start();
var current = su;
long a = 0;
while (!current.Solved && this.T > 0)
{
a++;
this.T = this.Schedule(a);
var next = Next(current, this.T);
var dE = current.ConflictPercent - next.ConflictPercent;
if (dE > 0)
{
current = next;
}
else
{
dE = dE < 0 ? dE * -1 : dE;
var r = rand.NextDouble();
var p = this.T; //Math.Pow( Math.Pow(Math.E, (double)dE / this.T),-1);
if (r <= p)
{
current = next;
}
}
if (a % 100 == 0 && this.Report != null)
{
this.Report(current, this.T, current.ConflictPercent);
}
}
if (this.ProblemSolved != null)
{
this.ProblemSolved(current, (int)a);
}
}
private Suduku Next(Suduku su, double t)
{
var x = rand.Next(0, (int)su.SudukuType);
var y1 = rand.Next(0, (int)su.SudukuType);
var y2 = y1;
while (y2 == y1)
{
y2 = rand.Next(0, (int)su.SudukuType);
}
var next = su.Swap(x, y1, x, y2, false);
if (dic.ContainsKey(next.GetHashCode()))
{
return(Next(su, t));
}
else
{
return(next);
}
}
private void Slv_InfoEvent(Suduku su, int ProcessedCount)
{
CurrnetDepth = su.Depth;
ProcessedStates = ProcessedCount;
this.latestTable = su.Table;
}
private void cboSusukuType_SelectedIndexChanged(object sender, EventArgs e)
{
currentSuduku = new Suduku((SudukuType)(sender as ComboBox).SelectedItem);
Reset();
}
