diff options
Diffstat (limited to 'src/Toplex_map/include/gudhi/Filtered_toplex_map.h')
| -rw-r--r-- | src/Toplex_map/include/gudhi/Filtered_toplex_map.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/Toplex_map/include/gudhi/Filtered_toplex_map.h b/src/Toplex_map/include/gudhi/Filtered_toplex_map.h index a3653acd..ed65e36f 100644 --- a/src/Toplex_map/include/gudhi/Filtered_toplex_map.h +++ b/src/Toplex_map/include/gudhi/Filtered_toplex_map.h @@ -37,7 +37,7 @@ public: * in the Filtered_toplex_map. * \ingroup toplex_map */ template <typename Input_vertex_range> - std::pair<Simplex, bool> insert_simplex_and_subfaces(const Input_vertex_range &vertex_range, Filtration_value f = nan("")); + std::pair<Simplex, bool> insert_simplex_and_subfaces(const Input_vertex_range &vertex_range, Filtration_value f = std::numeric_limits<double>::quiet_NaN()); /** Gives the filtration of the input simplex. * \ingroup toplex_map */ @@ -68,7 +68,7 @@ Filtered_toplex_map::Filtration_value Filtered_toplex_map::filtration(const Inpu for(auto kv : toplex_maps) if(kv.second->membership(vertex_range)) return kv.first; //min only because a map is ordered - return nan(""); + return std::numeric_limits<double>::quiet_NaN() ; } template <typename Input_vertex_range> |