Merge pull request #409 from mglisse/fardist

Pass a distance function instead of a kernel to choose_n_farthest_points

1 files changed, 1 insertions, 1 deletions

diff --git a/src/Witness_complex/example/example_witness_complex_sphere.cpp b/src/Witness_complex/example/example_witness_complex_sphere.cpp
index 78d5db4f..12a56de4 100644
--- a/src/Witness_complex/example/example_witness_complex_sphere.cpp
+++ b/src/Witness_complex/example/example_witness_complex_sphere.cpp
@@ -53,7 +53,7 @@ int main(int argc, char* const argv[]) {
     // Choose landmarks
     start = clock();
     // Gudhi::subsampling::pick_n_random_points(point_vector, number_of_landmarks, std::back_inserter(landmarks));
-    Gudhi::subsampling::choose_n_farthest_points(K(), point_vector, number_of_landmarks,
+    Gudhi::subsampling::choose_n_farthest_points(K().squared_distance_d_object(), point_vector, number_of_landmarks,
                                                  Gudhi::subsampling::random_starting_point,
                                                  std::back_inserter(landmarks));