diff options
| -rw-r--r-- | src/python/gudhi/simplex_tree.pyx | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/src/python/gudhi/simplex_tree.pyx b/src/python/gudhi/simplex_tree.pyx index 236435a7..9eee5e14 100644 --- a/src/python/gudhi/simplex_tree.pyx +++ b/src/python/gudhi/simplex_tree.pyx @@ -593,8 +593,10 @@ cdef class SimplexTree: """ # Backup old pointer cdef Simplex_tree_interface_full_featured* ptr = self.get_ptr() - # New pointer is a new collapsed simplex tree - self.thisptr = <intptr_t>(self.get_ptr().collapse_edges(nb_iterations)) - # Delete old pointer - if ptr != NULL: - del ptr + cdef int nb_iter = nb_iterations + with nogil: + # New pointer is a new collapsed simplex tree + self.thisptr = <intptr_t>(ptr.collapse_edges(nb_iter)) + # Delete old pointer + if ptr != NULL: + del ptr |