private void button_Save_Click(object sender, RoutedEventArgs e)
{
controller.Pause();
button.Content = "Paused";
var unit4save = new OneDemExample();
unit4save.Rebuild();
int newVal = (int)slider.Value;
int index = newVal < vm.SolPointList.Value.Count ? newVal : vm.SolPointList.Value.Count - 1;
if (index < 0)
{
return;
}
unit4save.SynchMeTo(vm.SolPointList.Value[index]);
var sd = new SaveFileDialog()
{
Filter = "XML Files|*.xml",
FileName = "sph1D"
};
if (sd.ShowDialog() == true)
{
var sw = new StreamWriter(sd.FileName);
unit4save.Serialize(sw);
sw.Close();
}
}
public ViewModel()
{
_curr4Draw = new OneDemExample();
_curr4Draw.Rebuild();
Model1Rx = new VMPropRx <PlotModel, SolPoint>(() => {
var Model1 = GetNewModel("params", "X", "p,Ro,V");
P = new ScatterSeries()
{
Title = "P",
MarkerType = MarkerType.Triangle,
MarkerSize = 2,
MarkerFill = OxyColors.Green
};
Model1.Series.Add(P);
Ro = new ScatterSeries()
{
Title = "Ro",
MarkerType = MarkerType.Diamond,
MarkerSize = 2,
MarkerFill = OxyColors.DarkOrange
};
Model1.Series.Add(Ro);
V = new ScatterSeries()
{
Title = "V",
MarkerType = MarkerType.Circle,
MarkerSize = 2,
MarkerFill = OxyColors.Blue
};
Model1.Series.Add(V);
E = new ScatterSeries()
{
Title = "E",
MarkerType = MarkerType.Circle,
MarkerSize = 2,
MarkerFill = OxyColors.Red
};
Model1.Series.Add(E);
return(Model1);
},
(sp, pm) => {
_curr4Draw.SynchMeTo(sp);
Draw(sp.T, pm);
return(pm);
}
);
SolPointList = new VMPropRx <List <SolPoint>, SolPoint>(
() => new List <SolPoint>(),
(sp, lst) => {
lst.Add(sp);
return(lst);
});
}
public void SetDts()
{
if (!(Owner is OneDemExample))
{
throw new Exception("Sad");
}
owner2 = Owner as OneDemExample;
AddDiffPropToParam(pX, pV);
AddDiffPropToParam(pV, pdV);
AddDiffPropToParam(pE, pdE);
//AddDiffPropToParam(pRo,pdRo);
//double dro= 0, de = 0, dv = 0;
////SetDiff(pRo,t => {
//// return dro;
////});
//SynchMeAfter += t => {
// var matdW = owner2.matr_dW;
// var matV = owner2.matr_ViminVj;
// var matSignX = owner2.matr_SignXiminXj;
// var matII = owner2.matr_II;
// int i = MInd;
// dro = 0d;
// de = 0d;
// dv = 0d;
// bool neib_bool = false;
// for(int j = 0; j < matdW.ColumnDimension; j++) {
// if(matdW[i,j] == 0d) {
// //if(neib_bool)
// // break;
// continue;
// }
// if(i == j)
// continue;
// //neib_bool = true;
// var neib = owner2.AllParticles[j];
// dro += neib.M * matV[i,j] * matSignX[i,j] * matdW[i,j];
// de += 0.5*neib.M * matV[i,j] * matSignX[i,j] * matdW[i,j]
// * (neib.P / (neib.Ro * neib.Ro) + P / (Ro * Ro) + matII[i,j]);
// dv -= neib.M * matSignX[i,j] * matdW[i,j]
// * (neib.P / (neib.Ro * neib.Ro) + P / (Ro * Ro) + matII[i,j]);
// }
//};
}
private void initObs(OneDemExample calc)
{
pr = calc;
v0 = pr.Rebuild(pr.TimeSynch);
sol = Ode.RK45(pr.TimeSynch, v0, pr.f, pr.dt).WithStepRx(0.01, out controller);
controller.Pause();
sol.ObserveOnDispatcher().Subscribe(sp => {
vm.SolPointList.Update(sp);
slider.Maximum = (double)(vm.SolPointList.Value.Count > 0 ? vm.SolPointList.Value.Count : 0);
});
}
private void button_Copy1_Click(object sender, RoutedEventArgs e)
{
controller.Pause();
button.Content = "Paused";
var unit4load = new OneDemExample();
unit4load.Rebuild();
var sd = new OpenFileDialog()
{
Filter = "XML Files|*.xml",
FileName = "sph1D"
};
if (sd.ShowDialog() == true)
{
var sr = new StreamReader(sd.FileName);
unit4load.Deserialize(sr);
sr.Close();
controller.Cancel();
vm.SolPointList.Value.Clear();
initObs(unit4load);
}
}