public static double MaxDrop(List<saveData> ListSaveData)
{
if (ListSaveData.Count() >= 3)
{
double prev = ListSaveData[0].getTotalSum();
double now = ListSaveData[0].getTotalSum();
double next = ListSaveData[0].getTotalSum();
int count = 0;
bool b = false;
double Max = 0, MaxDrop = 0;
foreach (saveData o in ListSaveData)
{
if (count < 3)
count++;
else
{
if (!b)
{
if (now > prev && now < next)
{
Max = now;
b = true;
}
else
{
prev = now;
now = next;
next = o.getProfit();
}
}
else
{
if (now < prev && now > next)
{
if (MaxDrop < (Max - now))
MaxDrop = Max - now;
b = false;
}
else
{
prev = now;
now = next;
next = o.getProfit();
}
}
}
}
return MaxDrop;
}
else
{
if (ListSaveData.Count() == 1 /*|| ListSaveData.Count() == 0*/)
return 0.0;
else
{
return Math.Abs(ListSaveData[0].getTotalSum() - ListSaveData[1].getTotalSum());
}
}//foreach End
}
public static double[] pointGenerator(List<double> lis)
{
Point[] p = new Point[lis.Count()];
for (int i = 0; i < p.Length; i++)
{
p[i] = new Point(i, lis[i]);
}
return linerAndA(p);
}
private string SwapPrevious(List<int> orderList, int id)
{
int temp = -1;
string newProjectOrder = "";
try
{
for (int i = 1; i < orderList.Count(); i++)
{
if (orderList[i] == id)
{
temp = orderList[i - 1];
orderList[i - 1] = orderList[i];
orderList[i] = temp;
}
}
}
catch (Exception e)
{
return null;
}
foreach (int y in orderList)
{
newProjectOrder += y + " ";
}
newProjectOrder = newProjectOrder.TrimEnd().Replace(' ', ',');
return newProjectOrder;
}