diff options
| -rw-r--r-- | src/Simplex_tree/include/gudhi/Simplex_tree.h | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/Simplex_tree/include/gudhi/Simplex_tree.h b/src/Simplex_tree/include/gudhi/Simplex_tree.h index 4c6a95e8..ea61fa2e 100644 --- a/src/Simplex_tree/include/gudhi/Simplex_tree.h +++ b/src/Simplex_tree/include/gudhi/Simplex_tree.h @@ -39,6 +39,7 @@ #include <utility> #include <vector> #include <functional> // for greater<> +#include <initializer_list> namespace Gudhi { @@ -531,7 +532,7 @@ class Simplex_tree { * The type InputVertexRange must be a range of <CODE>Vertex_handle</CODE> * on which we can call std::begin() function */ - template<class InputVertexRange> + template<class InputVertexRange=std::initializer_list<Vertex_handle>> Simplex_handle find(const InputVertexRange & s) { auto first = std::begin(s); auto last = std::end(s); @@ -625,7 +626,7 @@ class Simplex_tree { * * The type InputVertexRange must be a range for which .begin() and * .end() return input iterators, with 'value_type' Vertex_handle. */ - template<class InputVertexRange> + template<class InputVertexRange=std::initializer_list<Vertex_handle>> std::pair<Simplex_handle, bool> insert_simplex(const InputVertexRange & simplex, Filtration_value filtration = 0) { auto first = std::begin(simplex); @@ -654,7 +655,7 @@ class Simplex_tree { * output pair to the Simplex_handle of the simplex. Otherwise, we set the Simplex_handle part to * null_simplex. */ - template<class InputVertexRange> + template<class InputVertexRange=std::initializer_list<Vertex_handle>> std::pair<Simplex_handle, bool> insert_simplex_and_subfaces(const InputVertexRange& Nsimplex, Filtration_value filtration = 0) { auto first = std::begin(Nsimplex); |