Uses MtxExpr, Statistics;
procedure Example;
  var Data, Bins,CumRelFreq: Vector;
begin
  Data.SetIt(false,[1,2,3,4,5,6,7,8,9,10]);
  Bins.Size(4); // define 4 intervals - centerpoints
  // define centerpoints, note that values are sorted!
  Bins.SetIt([1.5, 2, 6, 9]);
  CumulativeHist(Data,Bins, CumRelFreq);
  // Freq holds the relative cumulative count of
  // elements in each bin.
end;

#include "MtxExpr.hpp"
#include "Statistics.hpp"
void __fastcall Example()
{
  sVector Data, Bins, CumRelFreq;
  Data.SetIt(false,OPENARRAY(double,(1,2,3,4,5,6,7,8,9,10)));
  // define centerpoints, note that values are sorted!
  Bins.SetIt(false, OPENARRAY(double,(1.5, 2, 6, 9)));
  CumulativeHist(Data,Bins, CumRelFreq);
  // CumRelFreq holds the relative cumulative count of
  // elements in each bin.
}