summaryrefslogtreecommitdiff
path: root/example/Subsampling/example_pick_n_random_points.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'example/Subsampling/example_pick_n_random_points.cpp')
-rw-r--r--example/Subsampling/example_pick_n_random_points.cpp27
1 files changed, 0 insertions, 27 deletions
diff --git a/example/Subsampling/example_pick_n_random_points.cpp b/example/Subsampling/example_pick_n_random_points.cpp
deleted file mode 100644
index 1e38e405..00000000
--- a/example/Subsampling/example_pick_n_random_points.cpp
+++ /dev/null
@@ -1,27 +0,0 @@
-#include <gudhi/pick_n_random_points.h>
-
-#include <CGAL/Epick_d.h>
-#include <CGAL/Random.h>
-
-#include <vector>
-#include <iterator>
-
-int main(void) {
- typedef CGAL::Epick_d<CGAL::Dimension_tag<4> > K;
- typedef typename K::Point_d Point_d;
-
- CGAL::Random rd;
-
- std::vector<Point_d> points;
- for (int i = 0; i < 500; ++i)
- points.push_back(Point_d(rd.get_double(-1., 1), rd.get_double(-1., 1),
- rd.get_double(-1., 1), rd.get_double(-1., 1)));
-
- K k;
- std::vector<Point_d> results;
- Gudhi::subsampling::pick_n_random_points(points, 100, std::back_inserter(results));
- std::cout << "Before sparsification: " << points.size() << " points.\n";
- std::cout << "After sparsification: " << results.size() << " points.\n";
-
- return 0;
-}