public double[] solver(fPointer fptr, double t0, double y0,
double h, double t, int maxIter)
{
double[] yvalues = new double[maxIter];
yvalues[0] = y0;
for (int i = 1; i < maxIter; i++)
{
yvalues[i] = (yvalues[i - 1] + h * fptr(t0, yvalues[i - 1]));
t0 += h;
if (Math.Abs(t0 - t) < TOL)
{
break;
}
}
return(yvalues);
}
public async void loadApp()
{
fPointer functionPointerDownload = new fPointer(TimTick);
List <fPointer> functionPointerList = new List <fPointer>();
functionPointerList.Add(functionPointerDownload);
while (true)
{
//if (timer2.Enabled == true)
{
try
{
await functionPointerList[0](null);
System.Diagnostics.Debug.WriteLine("functionPointerList[0] functionPointerDownload");
}
catch (Exception e)
{
System.Diagnostics.Debug.WriteLine("Exception + " + e.ToString());
}
}
Application.DoEvents(); // allow the picturebox to refresh itself before continuing
}
}
private delegate void fPointer(); // point to every functions that it has void as return value and with no input parameter
public void function1()
{
fPointer point = new fPointer(function2);
point();
}
public void function1(fPointer ftr)
{
ftr();
}
