hist
Class rawHist
- public class rawHist
- extends hist
getLeadingEmpty
public int getLeadingEmpty(int[] f)
- return the first observation with 0 frequency
setOffset2
public void setOffset2()
- set up the offset2 for super class hist to control the bins
reFigure
void reFigure()
- bins already defined, recalculate the frequencies and center points to redraw the histogram.
reDraw
public void reDraw()
- redraw the histogram according to existing dataset X[], frequency interval height, and bin starting position parameter a0
bin
public hist.histData bin(double[] X,
double h,
double a0)
- According to the existing dataset X, frequency height, and bin starting position parameter a0, recalculate the center points and their frequencies for the dataset, to be used in reDraw procedure to repaint the histogram
cv
public double cv(double[] X,
double h,
double a0)
- Calculate the cross-validation according to the bin set up