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-rw-r--r--src/cython/gudhi/nerve_gic.pyx12
1 files changed, 9 insertions, 3 deletions
diff --git a/src/cython/gudhi/nerve_gic.pyx b/src/cython/gudhi/nerve_gic.pyx
index 3c8f1200..9fec626f 100644
--- a/src/cython/gudhi/nerve_gic.pyx
+++ b/src/cython/gudhi/nerve_gic.pyx
@@ -4,6 +4,10 @@ from libcpp.utility cimport pair
from libcpp.string cimport string
from libcpp cimport bool
import os
+from libc.stdint cimport intptr_t
+
+from gudhi.simplex_tree cimport *
+from gudhi.simplex_tree import SimplexTree
""" This file is part of the Gudhi Library - https://gudhi.inria.fr/ - which is released under MIT.
See file LICENSE or go to https://gudhi.inria.fr/licensing/ for full license details.
@@ -158,9 +162,11 @@ cdef class CoverComplex:
:returns: A simplex tree created from the Cover complex.
:rtype: SimplexTree
"""
- simplex_tree = SimplexTree()
- self.thisptr.create_simplex_tree(simplex_tree.thisptr)
- return simplex_tree
+ stree = SimplexTree()
+ cdef intptr_t stree_int_ptr=stree.thisptr
+ cdef Simplex_tree_interface_full_featured* stree_ptr = <Simplex_tree_interface_full_featured*>stree_int_ptr
+ self.thisptr.create_simplex_tree(stree_ptr)
+ return stree
def find_simplices(self):
"""Computes the simplices of the simplicial complex.