public int FindIndexOfMin(List <XYPOINT> xyPoints)
{
int indexOfMin = 0;
XYPOINT min = xyPoints[0];
for (int i = 0; i < xyPoints.Count; i++)
{
if (xyPoints[i].X < min.X)
{
min = xyPoints[i];
indexOfMin = i;
}
}
return(indexOfMin);
}
public int FindIndexOfMax(List <XYPOINT> xyPoints)
{
int indexOfMax = 0;
XYPOINT max = xyPoints[0];
for (int i = 0; i < xyPoints.Count; i++)
{
if (xyPoints[i].X > max.X)
{
max = xyPoints[i];
indexOfMax = i;
}
}
return(indexOfMax);
}
public List <XYPOINT> MakeXYPOINTS(List <ArchivedOffering> archivedOfferings)
{
List <XYPOINT> xypoints = new List <XYPOINT>();
foreach (var archive in archivedOfferings)
{
double aoPrice = (double)archive.Price;
XYPOINT xyPoint = new XYPOINT();
xyPoint.X = archive.Date.DayOfYear;
xyPoint.Y = aoPrice;
xypoints.Add(xyPoint);
}
xypoints = xypoints.OrderBy(x => x.X).ToList();
return(xypoints);
}
