// Test get_stats
// STL  version:
// g++ main_statistics.cpp stl_statistics.cpp utility.cpp
// C++11 version (needs a very recent compiler):
// g++ -std=c++0x main_statistics.cpp std11_statistics.cpp utility.cpp
#include <iostream>
#include <vector>
#include "stl_statistics.hpp"
#include "std11_statistics.hpp"
#include "utility.hpp"
using namespace std;

int main()
{
  vector<double> x;
  double ave, sigma;
  
  x.push_back(5.5);
  x.push_back(6.3);
  x.push_back(5.6);
  x.push_back(8.1);
  x.push_back(9.7);
  x.push_back(10.0);  
  cout<<"x = \n";
  vector_out(x);
  get_stats(x,ave,sigma);
  cout<<"           average = "<<ave<<endl;
  cout<<"standard deviation = "<<sigma<<endl;
}
//           average = 7.53333
//standard deviation = 2.02452