summaryrefslogtreecommitdiff
path: root/src/Persistent_cohomology/example/periodic_alpha_complex_3d_persistence.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'src/Persistent_cohomology/example/periodic_alpha_complex_3d_persistence.cpp')
-rw-r--r--src/Persistent_cohomology/example/periodic_alpha_complex_3d_persistence.cpp1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/Persistent_cohomology/example/periodic_alpha_complex_3d_persistence.cpp b/src/Persistent_cohomology/example/periodic_alpha_complex_3d_persistence.cpp
index a199fea1..5184ef52 100644
--- a/src/Persistent_cohomology/example/periodic_alpha_complex_3d_persistence.cpp
+++ b/src/Persistent_cohomology/example/periodic_alpha_complex_3d_persistence.cpp
@@ -70,6 +70,7 @@ using Vertex_list = std::list<Alpha_shape_3::Vertex_handle>;
// gudhi type definition
using ST = Gudhi::Simplex_tree<Gudhi::Simplex_tree_options_fast_persistence>;
+using Filtration_value = ST::Filtration_value;
using Simplex_tree_vertex = ST::Vertex_handle;
using Alpha_shape_simplex_tree_map = std::map<Alpha_shape_3::Vertex_handle, Simplex_tree_vertex >;
using Alpha_shape_simplex_tree_pair = std::pair<Alpha_shape_3::Vertex_handle, Simplex_tree_vertex>;