diff options
Diffstat (limited to 'src/Alpha_complex/include/gudhi/Alpha_complex.h')
| -rw-r--r-- | src/Alpha_complex/include/gudhi/Alpha_complex.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/Alpha_complex/include/gudhi/Alpha_complex.h b/src/Alpha_complex/include/gudhi/Alpha_complex.h index ca2b68ca..a1900cb9 100644 --- a/src/Alpha_complex/include/gudhi/Alpha_complex.h +++ b/src/Alpha_complex/include/gudhi/Alpha_complex.h @@ -77,7 +77,7 @@ template<class Kernel = CGAL::Epick_d<CGAL::Dynamic_dimension_tag>> class Alpha_complex : public Simplex_tree<> { public: // Add an int in TDS to save point index in the structure - typedef CGAL::Triangulation_data_structure<CGAL::Dynamic_dimension_tag, + typedef CGAL::Triangulation_data_structure<typename Kernel::Dimension, CGAL::Triangulation_vertex<Kernel, std::ptrdiff_t>, CGAL::Triangulation_full_cell<Kernel> > TDS; /** \brief A Delaunay triangulation of a set of points in \f$ \mathbb{R}^D\f$.*/ @@ -287,13 +287,15 @@ class Alpha_complex : public Simplex_tree<> { // -------------------------------------------------------------------------------------------- // -------------------------------------------------------------------------------------------- + // Will be re-used many times + Vector_of_CGAL_points pointVector; // ### For i : d -> 0 for (int decr_dim = dimension(); decr_dim >= 0; decr_dim--) { // ### Foreach Sigma of dim i for (auto f_simplex : skeleton_simplex_range(decr_dim)) { int f_simplex_dim = dimension(f_simplex); if (decr_dim == f_simplex_dim) { - Vector_of_CGAL_points pointVector; + pointVector.clear(); #ifdef DEBUG_TRACES std::cout << "Sigma of dim " << decr_dim << " is"; #endif // DEBUG_TRACES |