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["Louis Feng" <>]

I put these lines in, same problem occurs. I added the code I wrote below.

Louis



#include <CGAL/basic.h>
#include <CGAL/Exact_predicates_exact_constructions_kernel.h>
#include <CGAL/Delaunay_triangulation_2.h>
#include <iostream>
#include <CGAL/FPU.h>
struct K : CGAL::Exact_predicates_exact_constructions_kernel {};
typedef CGAL::Delaunay_triangulation_2<K> Triangulation;
typedef Triangulation::Point Point;


int main()
{
  CGAL::force_ieee_double_precision();
  Triangulation T;
   
  Point p = Point(6.68896e-005, 1);
  T.insert(p);
  p = Point(6.68852e-005, 2);
  T.insert(p);
  p = Point(6.68807e-005, 0);
  T.insert(p);
  p = Point(6.68762e-005, 1);
  T.insert(p);
  p = Point(6.68717e-005, 2);
  T.insert(p);
  p = Point(6.68673e-005, 0);
  T.insert(p);
  /*
  for (long i=14950; i<15000; i++) {
    Point p = Point(1.0f/i, i%3);
    //Point p = Point(1.0f/i, i%100);
    std::cout << p << std::endl;
    T.insert(p);
  }
  */
  return 0;
}

> -----Original Message-----
> From: Olivier Devillers 
> [mailto:]
> Sent: Monday, March 31, 2008 12:44 AM
> To: 
> 
> Subject: Re: [cgal-discuss] Delaunay_triangulation_2
> 
> 
> 
> You may try :
> 
> #include <CGAL/FPU.h>
> 
> and
> 
>    CGAL::force_ieee_double_precision();
> 
> 
> at the beginning of your code.
> 
> 
> 
> 
> it should at least help to have the same behavior
> if your ar in debug mode or not.
> 
> Olivier
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