public ScatterSeries Correlate2(TimeSeries ts2)
{
ScatterSeries ss = new ScatterSeries()
{
MarkerSize = .8, MarkerStroke = OxyColors.Blue, MarkerFill = OxyColors.Blue
};
bool axis1Direction = this.domain[1] - this.domain[0] > 0;
bool axis2Direction = ts2.domain[1] - ts2.domain[0] > 0;
int i, j;
if (axis1Direction)
{
i = this.Count() - 1;
}
else
{
i = 0;
}
if (axis2Direction)
{
j = ts2.Count() - 1;
}
else
{
j = 0;
}
List <IDataPoint> newPoints = new List <IDataPoint>();
while (i >= 0 && j >= 0 && i < this.Count() && j < ts2.Count())
{
double domaini = this.domain[i];
double domainj = ts2.domain[j];
if (domaini != domainj)
{
if (domaini > domainj)
{
//Move i
if (axis1Direction)
{
i--;
}
else
{
i++;
}
}
else
{
//Move j
if (axis2Direction)
{
j--;
}
else
{
j++;
}
}
continue;
}
else
{
newPoints.Add(new DataPoint(this.range[i], ts2.range[j]));
//Move both
if (axis1Direction)
{
i--;
}
else
{
i++;
}
if (axis2Direction)
{
j--;
}
else
{
j++;
}
}
}
ss.Points = newPoints;
return(ss);
}
