int main()
{
const int N = 10000000; // 10M
CGAL::Real_timer timer;
timer.start();
std::vector<Point_3> points;
points.reserve(N);
CGAL::Random_points_in_sphere_3<Point_3> g( 100.0);
CGAL::cpp11::copy_n( g, N, std::back_inserter(points));
timer.stop();
std::cout << "Fill vector: " << timer.time() << " sec" << std::endl;
timer.reset();
timer.start();
int res=0;
Predicate predicate;
for(int j = 0; j < 10; ++j) {
for(int i = 0; i < N-4; i++) {
res += predicate(points[i], points[i+1], points[i+2], points[i+3]);
}
}
timer.stop();
std::cout << "result = " << res << std::endl;
#ifndef ONLY_TEST_COMPARISONS
std::cout << "Orientation: ";
#else
std::cout << "Comparisons: ";
#endif
std::cout << timer.time() << " sec" << std::endl;
}
int main(int, char** argv)
{
Mesh m1,m2;
std::ifstream input(argv[1]);
input >> m1;
input.close();
input.open(argv[2]);
input >> m2;
std::cout << "First mesh has " << num_faces(m1) << " faces\n";
std::cout << "Second mesh has " << num_faces(m2) << " faces\n";
CGAL::Real_timer time;
#if defined(CGAL_LINKED_WITH_TBB)
time.start();
std::cout << "Distance between meshes (parallel) "
<< PMP::approximate_Hausdorff_distance<CGAL::Parallel_tag>(
m1,m2,PMP::parameters::number_of_points_per_area_unit(4000))
<< "\n";
time.stop();
std::cout << "done in " << time.time() << "s.\n";
#endif
time.reset();
time.start();
std::cout << "Distance between meshes (sequential) "
<< PMP::approximate_Hausdorff_distance<CGAL::Sequential_tag>(
m1,m2,PMP::parameters::number_of_points_per_area_unit(4000))
<< "\n";
time.stop();
std::cout << "done in " << time.time() << "s.\n";
general_tests<K>(m1,m2);
test_concept();
return 0;
}
void start_timeout_watchdog()
{
sTimeoutWatchdog.reset();
sTimeoutWatchdog.start();
sHadTimedOut = false ;
}