diff options
Diffstat (limited to 'src/Bottleneck_distance/include/gudhi/Bottleneck.h')
| -rw-r--r-- | src/Bottleneck_distance/include/gudhi/Bottleneck.h | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/Bottleneck_distance/include/gudhi/Bottleneck.h b/src/Bottleneck_distance/include/gudhi/Bottleneck.h index 6b6b1552..1ae7788c 100644 --- a/src/Bottleneck_distance/include/gudhi/Bottleneck.h +++ b/src/Bottleneck_distance/include/gudhi/Bottleneck.h @@ -43,16 +43,16 @@ double compute_exactly(const Persistence_diagram1& diag1, const Persistence_diag template<typename Persistence_diagram1, typename Persistence_diagram2> double compute_exactly(const Persistence_diagram1 &diag1, const Persistence_diagram2 &diag2) { G::initialize(diag1, diag2, 0.); - std::shared_ptr< std::vector<double> > sd(G::sorted_distances()); + std::vector<double> sd(G::sorted_distances()); int idmin = 0; - int idmax = sd->size() - 1; + int idmax = sd.size() - 1; // alpha can be modified, this will change the complexity - double alpha = pow(sd->size(), 0.25); + double alpha = pow(sd.size(), 0.25); Graph_matching m; Graph_matching biggest_unperfect; while (idmin != idmax) { int step = static_cast<int>((idmax - idmin) / alpha); - m.set_r(sd->at(idmin + step)); + m.set_r(sd.at(idmin + step)); while (m.multi_augment()); //The above while compute a maximum matching (according to the r setted before) if (m.perfect()) { @@ -63,7 +63,7 @@ double compute_exactly(const Persistence_diagram1 &diag1, const Persistence_diag idmin = idmin + step + 1; } } - return sd->at(idmin); + return sd.at(idmin); } template<typename Persistence_diagram1, typename Persistence_diagram2> |