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-rw-r--r--src/Witness_complex/utilities/strong_witness_persistence.cpp3
1 files changed, 2 insertions, 1 deletions
diff --git a/src/Witness_complex/utilities/strong_witness_persistence.cpp b/src/Witness_complex/utilities/strong_witness_persistence.cpp
index 1f61c77c..614de0d4 100644
--- a/src/Witness_complex/utilities/strong_witness_persistence.cpp
+++ b/src/Witness_complex/utilities/strong_witness_persistence.cpp
@@ -61,7 +61,8 @@ int main(int argc, char* argv[]) {
// Choose landmarks (decomment one of the following two lines)
// Gudhi::subsampling::pick_n_random_points(point_vector, nbL, std::back_inserter(landmarks));
- Gudhi::subsampling::choose_n_farthest_points(K(), witnesses, nbL, Gudhi::subsampling::random_starting_point,
+ Gudhi::subsampling::choose_n_farthest_points(K().squared_distance_d_object(), witnesses, nbL,
+ Gudhi::subsampling::random_starting_point,
std::back_inserter(landmarks));
// Compute witness complex