private void OnResultGeneratedCall(RKResult r)
{
if (OnResultGenerated != null)
{
OnResultGenerated(r, curveName);
}
}
private void rk_OnResultGenerated2(RKResult res, string curveName)
{
view.DrawPoint2(res.X, res.Y.GetValues(), curveName);
}
private void rk_OnResGenForType2(RKResult res, string curveName)
{
view.DrawPhasePortret(res.X, res.Y.GetValues(), curveName);
}
public RKResults SolveWithConstH(int N, RKMetodType type)
{
var res = new RKResults();
t.Clear();
z.Clear();
Func <double, Vector, double, Vector> RKfunc = null;
switch (type)
{
case RKMetodType.RK4_1:
RKfunc = RK4_1;
break;
case RKMetodType.RK4_2:
RKfunc = RK4_2;
break;
case RKMetodType.RK3_1:
RKfunc = RK3_1;
break;
case RKMetodType.RK3_2:
RKfunc = RK3_2;
break;
case RKMetodType.RK2_1:
RKfunc = RK2_1;
break;
case RKMetodType.RK2_2:
RKfunc = RK2_2;
break;
}
double h = (t1 - t0) / N;
H = h;
double x;
Vector y;
t.Add(t0);
z.Add(Y0);
var r = new RKResult(t0, Y0);
res.Add(r);
OnResultGeneratedCall(r);
for (int i = 0; i < N; i++)
{
y = RKfunc(t[i], z[i], h);
x = t0 + (i + 1) * h;
t.Add(x);
z.Add(y);
r = new RKResult(x, y);
res.Add(r);
OnResultGeneratedCall(r);
}
if (OnSolvingDone != null)
{
OnSolvingDone(res, curveName, fe);
}
return(res);
}
private void OnResultGeneratedCall(RKResult r)
{
if (OnResultGenerated != null)
{
OnResultGenerated(r, curveName);
}
}
public RKResults SolveWithConstH(int N, RKMetodType type)
{
var res = new RKResults();
t.Clear();
z.Clear();
Func<double, Vector, double, Vector> RKfunc = null;
switch (type)
{
case RKMetodType.RK4_1:
RKfunc = RK4_1;
break;
case RKMetodType.RK4_2:
RKfunc = RK4_2;
break;
case RKMetodType.RK3_1:
RKfunc = RK3_1;
break;
case RKMetodType.RK3_2:
RKfunc = RK3_2;
break;
case RKMetodType.RK2_1:
RKfunc = RK2_1;
break;
case RKMetodType.RK2_2:
RKfunc = RK2_2;
break;
}
double h = (t1 - t0)/N;
H = h;
double x;
Vector y;
t.Add(t0);
z.Add(Y0);
var r = new RKResult(t0, Y0);
res.Add(r);
OnResultGeneratedCall(r);
for (int i = 0; i < N; i++)
{
y = RKfunc(t[i], z[i], h);
x = t0 + (i + 1)*h;
t.Add(x);
z.Add(y);
r = new RKResult(x, y);
res.Add(r);
OnResultGeneratedCall(r);
}
if (OnSolvingDone != null)
{
OnSolvingDone(res, curveName, fe);
}
return res;
}