private static int getMiniClosePrice(int kBarCount, int currentKBarNumber, Hashtable htKBar)
{
int miniClosePrice = 99999;
int iBase = kBarCount;
int iKBarStartIndex = 0;
if (currentKBarNumber < kBarCount)
{
iKBarStartIndex = 1;
}
else
{
iKBarStartIndex = currentKBarNumber - kBarCount + 1;
}
for (int index = iKBarStartIndex; index <= currentKBarNumber; index++)
{
if (index <= 0)
{
iBase--;
continue;
}
KBar kBar = (KBar)htKBar[index];
if (kBar.Close != 0 && kBar.Close < miniClosePrice)
{
miniClosePrice = kBar.Close;
}
}
return(miniClosePrice);
}
public static double RSV(int kBarCount, int currentKBarNumber, Hashtable htKBar)
{
double rsv = 0;
KBar kBar = (KBar)htKBar[currentKBarNumber];
int currentClosePrice = 0;
currentClosePrice = kBar.Close;
int miniClosePrice = Indicator.getMiniClosePrice(kBarCount, currentKBarNumber, htKBar);
int maxClosePrice = Indicator.getMaxClosePrice(kBarCount, currentKBarNumber, htKBar);
rsv = (((double)(currentClosePrice - miniClosePrice)) / ((double)maxClosePrice - miniClosePrice)) * 100;
return(rsv);
}
public static double MACD(int kBarCount, int priceType, int currentKBarNumber, Hashtable htKBar)
{
int iBase = kBarCount;
int iKBarStartIndex = 0;
iKBarStartIndex = currentKBarNumber - kBarCount + 1;
double dResult = 0.0;
for (int index = iKBarStartIndex; index <= currentKBarNumber; index++)
{
if (index <= 0)
{
iBase--;
continue;
}
KBar kBar = (KBar)htKBar[index];
if (priceType == (int)KBar.PriceType.OPEN)
{
dResult += kBar.Open;
}
else if (priceType == (int)KBar.PriceType.LOW)
{
dResult += kBar.Low;
}
else if (priceType == (int)KBar.PriceType.HIGH)
{
dResult += kBar.High;
}
else if (priceType == (int)KBar.PriceType.CLOSE)
{
dResult += kBar.Close;
}
}
dResult = dResult / iBase;
return(dResult);
}