diff options
| author | mcarrier <mcarrier@636b058d-ea47-450e-bf9e-a15bfbe3eedb> | 2018-01-25 15:30:46 +0000 |
|---|---|---|
| committer | mcarrier <mcarrier@636b058d-ea47-450e-bf9e-a15bfbe3eedb> | 2018-01-25 15:30:46 +0000 |
| commit | a042b6bdde227b4717522f1c9ada937c4ad77f89 (patch) | |
| tree | 8c62bf84a7ee2c028853417a43e8fd3547b0fe55 /src/Subsampling | |
| parent | 3eb6aac7d217ff5004c3d50caac63fc1cb463e1c (diff) | |
| parent | 497f2e8edff6d44689dff5ecdf945caadd439993 (diff) | |
Merge last trunk modifications
git-svn-id: svn+ssh://scm.gforge.inria.fr/svnroot/gudhi/branches/Nerve_GIC@3158 636b058d-ea47-450e-bf9e-a15bfbe3eedb
Former-commit-id: d251258287b1163f4d0984517dc71274ab183db7
Diffstat (limited to 'src/Subsampling')
| -rw-r--r-- | src/Subsampling/include/gudhi/choose_n_farthest_points.h | 4 |
1 files changed, 2 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 86500b28..8390b4c9 100644 --- a/src/Subsampling/include/gudhi/choose_n_farthest_points.h +++ b/src/Subsampling/include/gudhi/choose_n_farthest_points.h @@ -93,7 +93,7 @@ void choose_n_farthest_points(Kernel const &k, // Choose randomly the first landmark std::random_device rd; std::mt19937 gen(rd()); - std::uniform_int_distribution<std::size_t> dis(0, (input_pts.size() - 1)); + std::uniform_int_distribution<std::size_t> dis(0, nb_points - 1); starting_point = dis(gen); } @@ -110,7 +110,7 @@ void choose_n_farthest_points(Kernel const &k, *output_it++ = input_pts[curr_max_w]; *dist_it++ = dist_to_L[curr_max_w]; std::size_t i = 0; - for (auto& p : input_pts) { + for (auto&& p : input_pts) { double curr_dist = sqdist(p, *(std::begin(input_pts) + curr_max_w)); if (curr_dist < dist_to_L[i]) dist_to_L[i] = curr_dist; |