diff options
Diffstat (limited to 'src/Subsampling/include')
| -rw-r--r-- | src/Subsampling/include/gudhi/choose_n_farthest_points.h | 3 | ||||
| -rw-r--r-- | src/Subsampling/include/gudhi/pick_n_random_points.h | 4 |
2 files changed, 5 insertions, 2 deletions
diff --git a/src/Subsampling/include/gudhi/choose_n_farthest_points.h b/src/Subsampling/include/gudhi/choose_n_farthest_points.h index ea387bf9..5e908090 100644 --- a/src/Subsampling/include/gudhi/choose_n_farthest_points.h +++ b/src/Subsampling/include/gudhi/choose_n_farthest_points.h @@ -145,7 +145,8 @@ void choose_n_farthest_points(Kernel const& k, std::random_device rd; std::mt19937 gen(rd()); std::uniform_int_distribution<> dis(0, (input_pts.size() - 1)); - int starting_point = dis(gen); + std::size_t starting_point = dis(gen); + choose_n_farthest_points(k, input_pts, final_size, starting_point, output_it); } diff --git a/src/Subsampling/include/gudhi/pick_n_random_points.h b/src/Subsampling/include/gudhi/pick_n_random_points.h index e89b2b2d..f0e3f1f1 100644 --- a/src/Subsampling/include/gudhi/pick_n_random_points.h +++ b/src/Subsampling/include/gudhi/pick_n_random_points.h @@ -57,7 +57,9 @@ void pick_n_random_points(Point_container const &points, #endif std::size_t nbP = boost::size(points); - assert(nbP >= final_size); + if (final_size > nbP) + final_size = nbP; + std::vector<int> landmarks(nbP); std::iota(landmarks.begin(), landmarks.end(), 0); |