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-rw-r--r--src/Subsampling/include/gudhi/choose_n_farthest_points.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/src/Subsampling/include/gudhi/choose_n_farthest_points.h b/src/Subsampling/include/gudhi/choose_n_farthest_points.h
index 38c3a76b..0e13fc5a 100644
--- a/src/Subsampling/include/gudhi/choose_n_farthest_points.h
+++ b/src/Subsampling/include/gudhi/choose_n_farthest_points.h
@@ -48,7 +48,8 @@ enum : std::size_t {
* \tparam PointOutputIterator Output iterator whose value type is Kernel::Point_d.
* \tparam DistanceOutputIterator Output iterator for distances.
* \details It chooses `final_size` points from a random access range
- * `input_pts` and outputs them in the output iterator `output_it`. It also
+ * `input_pts` (or the number of distinct points if `final_size` is larger)
+ * and outputs them in the output iterator `output_it`. It also
* outputs the distance from each of those points to the set of previous
* points in `dist_it`.
* @param[in] k A kernel object.