Changed implementation of WeightedRips to store simplex values (max distance between simplices' vertices) as an invisible layer on top of each simplex object, so that the data() field of WeightedRips has been freed for use by the users again.
#include "utilities/orderlist.h"
#include <iostream>
typedef OrderList<int> OList;
typedef OList::OrderComparison Comparison;
typedef OList::iterator iterator;
int main()
{
#ifdef CWDEBUG
dionysus::debug::init();
Debug(dc::orderlist.on());
#endif
OList list; Comparison cmp;
iterator i20 = list.push_back(20);
iterator i50 = list.push_back(50);
list.show_elements();
iterator i30 = list.insert(i20, 30);
list.show_elements();
iterator i40 = list.insert(i30, 40);
iterator i60 = list.insert(i50, 60);
list.show_elements();
iterator i70 = list.push_back(70);
iterator i45 = list.insert(i40,45);
iterator i25 = list.insert(i20,25);
iterator i35 = list.insert(i30,35);
iterator i55 = list.insert(i50,55);
iterator i65 = list.insert(i60,65);
iterator i57 = list.insert(i55,57);
list.show_elements();
std::cout << *(++list.end()) << std::endl;
std::cout << *(--list.end()) << std::endl;
std::cout << std::endl;
std::cout << "20 < 30: " << cmp.compare(i20,i30) << std::endl;
std::cout << "60 < 40: " << cmp.compare(i60,i40) << std::endl;
std::cout << "50 < 70: " << cmp.compare(i50,i70) << std::endl;
std::cout << "60 < 70: " << cmp.compare(i60,i70) << std::endl;
std::cout << std::endl;
std::cout << "60 < 40: " << cmp(i60, i40) << std::endl;
std::cout << "60 < 70: " << cmp(i60, i70) << std::endl;
}