public double nthHighestPeakValue(int n) {
double result = 0d;
TreeMap peaks = peakResults();
Iterator iter = peaks.values().iterator();
peakResult next = new peakResult();
if (peaks.size() > 0) {
for (int i = 0; i < n && iter.hasNext(); i++) {
next = (peakResult) (iter.next());
}
if (null != next) result = next.peak;
else result += -1d;
} else {
result = -1d;
return result;
}
return result;
}
public String nthHighestPeakItem(int n) {
String result = "";
TreeMap peaks = peakResults();
Iterator iter = peaks.values().iterator();
iter = peaks.values().iterator();
peakResult next = new peakResult();
if (peaks.size() > 0) {
for (int i = 0; i < n && iter.hasNext(); i++) {
next = (peakResult) (iter.next());
// System.out.print(next.name+" ");
}
// System.out.println();
if (null != next) result = next.name;
else result += "(null)";
return result;
} else {
return "(null)";
}
}
public String nthItemToThreshold(int n, double threshold) {
String result = "";
TreeMap decisions = decisionResults(threshold);
Iterator iter = decisions.values().iterator();
decisResult next = new decisResult();
if (decisions.size() > 0) {
/*for(int i=0;i<n&&decisions.size()>0;i++){
next = (decisResult)(decisions.remove(decisions.firstKey()));
}*/
for (int i = 0; i < n && iter.hasNext(); i++) {
next = (decisResult) iter.next();
}
if (null != next) result = next.name;
else result += "(null)";
} else {
result += "(null)";
return result;
}
return result;
}
