diff options
Diffstat (limited to 'src/python/gudhi/simplex_tree.pxd')
| -rw-r--r-- | src/python/gudhi/simplex_tree.pxd | 24 |
1 files changed, 20 insertions, 4 deletions
diff --git a/src/python/gudhi/simplex_tree.pxd b/src/python/gudhi/simplex_tree.pxd index e748ac40..5309c6fa 100644 --- a/src/python/gudhi/simplex_tree.pxd +++ b/src/python/gudhi/simplex_tree.pxd @@ -36,9 +36,16 @@ cdef extern from "Simplex_tree_interface.h" namespace "Gudhi": Simplex_tree_skeleton_iterator operator++() nogil bint operator!=(Simplex_tree_skeleton_iterator) nogil + cdef cppclass Simplex_tree_boundary_iterator "Gudhi::Simplex_tree_interface<Gudhi::Simplex_tree_options_full_featured>::Boundary_simplex_iterator": + Simplex_tree_boundary_iterator() nogil + Simplex_tree_simplex_handle& operator*() nogil + Simplex_tree_boundary_iterator operator++() nogil + bint operator!=(Simplex_tree_boundary_iterator) nogil + cdef cppclass Simplex_tree_interface_full_featured "Gudhi::Simplex_tree_interface<Gudhi::Simplex_tree_options_full_featured>": - Simplex_tree() nogil + Simplex_tree_interface_full_featured() nogil + Simplex_tree_interface_full_featured(Simplex_tree_interface_full_featured&) nogil double simplex_filtration(vector[int] simplex) nogil void assign_simplex_filtration(vector[int] simplex, double filtration) nogil void initialize_filtration() nogil @@ -49,6 +56,8 @@ cdef extern from "Simplex_tree_interface.h" namespace "Gudhi": int upper_bound_dimension() nogil bool find_simplex(vector[int] simplex) nogil bool insert(vector[int] simplex, double filtration) nogil + void insert_matrix(double* filtrations, int n, int stride0, int stride1, double max_filtration) nogil except + + void insert_batch_vertices(vector[int] v, double f) nogil except + vector[pair[vector[int], double]] get_star(vector[int] simplex) nogil vector[pair[vector[int], double]] get_cofaces(vector[int] simplex, int dimension) nogil void expansion(int max_dim) nogil except + @@ -56,7 +65,9 @@ cdef extern from "Simplex_tree_interface.h" namespace "Gudhi": bool prune_above_filtration(double filtration) nogil bool make_filtration_non_decreasing() nogil void compute_extended_filtration() nogil - vector[vector[pair[int, pair[double, double]]]] compute_extended_persistence_subdiagrams(vector[pair[int, pair[double, double]]] dgm, double min_persistence) nogil + Simplex_tree_interface_full_featured* collapse_edges(int nb_collapse_iteration) nogil except + + void reset_filtration(double filtration, int dimension) nogil + bint operator==(Simplex_tree_interface_full_featured) nogil # Iterators over Simplex tree pair[vector[int], double] get_simplex_and_filtration(Simplex_tree_simplex_handle f_simplex) nogil Simplex_tree_simplices_iterator get_simplices_iterator_begin() nogil @@ -65,11 +76,15 @@ cdef extern from "Simplex_tree_interface.h" namespace "Gudhi": vector[Simplex_tree_simplex_handle].const_iterator get_filtration_iterator_end() nogil Simplex_tree_skeleton_iterator get_skeleton_iterator_begin(int dimension) nogil Simplex_tree_skeleton_iterator get_skeleton_iterator_end(int dimension) nogil + pair[Simplex_tree_boundary_iterator, Simplex_tree_boundary_iterator] get_boundary_iterators(vector[int] simplex) nogil except + + # Expansion with blockers + ctypedef bool (*blocker_func_t)(vector[int], void *user_data) + void expansion_with_blockers_callback(int dimension, blocker_func_t user_func, void *user_data) cdef extern from "Persistent_cohomology_interface.h" namespace "Gudhi": - cdef cppclass Simplex_tree_persistence_interface "Gudhi::Persistent_cohomology_interface<Gudhi::Simplex_tree<Gudhi::Simplex_tree_options_full_featured>>": + cdef cppclass Simplex_tree_persistence_interface "Gudhi::Persistent_cohomology_interface<Gudhi::Simplex_tree_interface<Gudhi::Simplex_tree_options_full_featured>>": Simplex_tree_persistence_interface(Simplex_tree_interface_full_featured * st, bool persistence_dim_max) nogil - void compute_persistence(int homology_coeff_field, double min_persistence) nogil + void compute_persistence(int homology_coeff_field, double min_persistence) nogil except + vector[pair[int, pair[double, double]]] get_persistence() nogil vector[int] betti_numbers() nogil vector[int] persistent_betti_numbers(double from_value, double to_value) nogil @@ -78,3 +93,4 @@ cdef extern from "Persistent_cohomology_interface.h" namespace "Gudhi": vector[pair[vector[int], vector[int]]] persistence_pairs() nogil pair[vector[vector[int]], vector[vector[int]]] lower_star_generators() nogil pair[vector[vector[int]], vector[vector[int]]] flag_generators() nogil + vector[vector[pair[int, pair[double, double]]]] compute_extended_persistence_subdiagrams(double min_persistence) nogil |