diff options
Diffstat (limited to 'src/Alpha_complex/include/gudhi/Alpha_complex.h')
| -rw-r--r-- | src/Alpha_complex/include/gudhi/Alpha_complex.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/Alpha_complex/include/gudhi/Alpha_complex.h b/src/Alpha_complex/include/gudhi/Alpha_complex.h index 9f931066..1ab6766c 100644 --- a/src/Alpha_complex/include/gudhi/Alpha_complex.h +++ b/src/Alpha_complex/include/gudhi/Alpha_complex.h @@ -308,7 +308,9 @@ class Alpha_complex : public Simplex_tree<> { // -------------------------------------------------------------------------------------------- // As Alpha value is an approximation, we have to make filtration non decreasing while increasing the dimension - make_filtration_non_decreasing(); + if (make_filtration_non_decreasing()) { + initialize_filtration(); + } // Remove all simplices that have a filtration value greater than max_alpha_square prune_above_filtration(max_alpha_square); // -------------------------------------------------------------------------------------------- |