private void btnRalgirithmClick(object sender, EventArgs e)
{
var cs = new CancellationTokenSource();
var t = new Task <RAlgSolver>(() =>
{
chart1.Series.Clear();
GetValuesFromForm();
_sensorsResults = GetValue(_lambda1, _ro1, _c1, _lambda2, _ro2, _c2, _tl, _t0, _tr, _l, _k, _nodesCount, _sensorsCount, true, true, chart1);
var ra = new RAlgSolver();
ra.FUNCT = RAlgFunction;
ra.R_Algorithm();
return(ra);
}, cs.Token);
t.ContinueWith(task =>
{
richTextBox1.Text += string.Format("\tk={0:f3} lambda1={1:f3} lambda2={2:f3} f={3:f4}\r\n", task.Result.x[0], task.Result.x[1], task.Result.x[2], task.Result.f, chart1);
//if (MessageBox.Show("Do you want to draw result?", "Question", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes)
{
chart2.Series.Clear();
_sensorsResults = GetValue(task.Result.x[1], _ro1, _c1, task.Result.x[2], _ro2, _c2, _tl, _t0, _tr, _l, task.Result.x[0], _nodesCount, _sensorsCount, true, false, chart2);
}
}, cs.Token, TaskContinuationOptions.OnlyOnRanToCompletion, TaskScheduler.FromCurrentSynchronizationContext());
t.ContinueWith(task =>
{
MessageBox.Show(Resources.ErrorString);
}, cs.Token, TaskContinuationOptions.OnlyOnFaulted, TaskScheduler.FromCurrentSynchronizationContext());
t.Start(TaskScheduler.FromCurrentSynchronizationContext());
}
private void button2_Click(object sender, EventArgs e)
{
var ra = new RAlgSolver(2);
ra.FUNCT = testFunction;
ra.R_Algorithm();
MessageBox.Show(string.Format("x1: {0:f3} x2: {1:f3}", ra.x[0], ra.x[1]));
}
private void btnSolveRAlg2_Click(object sender, EventArgs e)
{
try
{
this.btnSolveRAlg2.Enabled = false;
int tick = Environment.TickCount;
this.inf2 = null;
//List<List<double>> sp = this.GetRandomStartParam();
List <List <double> > sp = this.randomStartParameters;
RAlgSolver ra = new RAlgSolver(this.tw, this.res, sp, this.startVector);
ra.FUNCT = new RAlgSolver.FUNCTDelegate(ra.FUNCT4);
ra.R_Algorithm();
for (int i = 0; i < res.Count - this.setCount; i++)
{
if (this.setCount == 1)
{
(this.tblResList as List <ResPointViewType1>)[i].M2 = ra.itab[i];
}
else
{
(this.tblResList as List <ResPointViewType2>)[i].M2 = ra.itab[i];
}
}
this.dgvTabRes.RefreshDataSource();
Dictionary <double, int> tt = this.GetTT(this.res, ra.itab);
StringBuilder sb = new StringBuilder();
//-- draw res ---
if (!this.curves.ContainsKey(this.curveName2))
{
this.curves.Add(this.curveName2, new PointPairList());
LineItem curve = new LineItem(this.curveName2, this.curves[curveName2], Color.Blue, SymbolType.None);
curve.Line.Style = System.Drawing.Drawing2D.DashStyle.DashDot;
curve.Line.Width = 2;
this.zgcMainChart2.GraphPane.CurveList.Add(curve);
}
else
{
this.curves[this.curveName2].Clear();
}
int k = 0;
List <TaskParameter> listDraw = new List <TaskParameter>();
for (int i = 0; i < tps.Count; i++)
{
TaskParameter tpDraw = new TaskParameter(tps[i].Param.Length);
string line = string.Format("{0}) ", i);
for (int j = 0; j < tps[0].Param.Length; j++)
{
tpDraw.Param[j] = ra.x[k];
line += string.Format("a{0}={1:f6} ", j, ra.x[k]);
k++;
}
sb.AppendLine(line);
listDraw.Add(tpDraw);
}
sb.AppendLine("-----");
sb.Append(string.Format("f={0}", ra.f));
rtbResult2.Text = sb.ToString();
TaskParameters tps1 = new TaskParameters(listDraw, tt);
TaskWorker tw1 = new TaskWorker(tps1, this.funcDescr.GetType(), this.funcDescr.MainFuncName, this.funcDescr.SecFuncName, this.funcDescr);
RKVectorForm rk1 = new RKVectorForm(tw1, curveName2, double.Parse(this.txtT0.Text), double.Parse(this.txtT1.Text), this.startVector);
RKResults res1 = rk1.SolveWithConstH(n, RKMetodType.RK2_1);
//if (this.setCount == 1)
//{
// res1.ForEach(r => this.curves[this.curveName2].Add(r.X, r.Y[0]));
//}
//else
//{
// res1.ForEach(r => this.curves[this.curveName2].Add(r.Y[0], r.Y[1]));
//}
int nn = this.setCount == 1 ? 1 : 2;
for (int i = 0; i < res1.Count - nn; i++)
{
if (nn == 1)
{
this.curves[curveName2].Add(res1[i].X, res1[i].Y[0]);
}
else
{
this.curves[curveName2].Add(res1[i].Y[0], res1[i].Y[1]);
}
}
this.zgcMainChart2.AxisChange();
this.zgcMainChart2.Refresh();
this.ra2 = ra;
double t = ((Environment.TickCount - tick) / (double)1000);
this.rtbResult2.Text += string.Format("\r\n-----\r\ntime = {0} sec", t);
this.inf2 = string.Format("Result: f = {0:f6} time = {1} sec", ra.f, t);
}
finally
{
this.btnSolveRAlg2.Enabled = true;
}
}
