diff options
Diffstat (limited to 'src/Alpha_complex/include/gudhi/Alpha_complex_3d.h')
| -rw-r--r-- | src/Alpha_complex/include/gudhi/Alpha_complex_3d.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/Alpha_complex/include/gudhi/Alpha_complex_3d.h b/src/Alpha_complex/include/gudhi/Alpha_complex_3d.h index 4e5fc933..ccc3d852 100644 --- a/src/Alpha_complex/include/gudhi/Alpha_complex_3d.h +++ b/src/Alpha_complex/include/gudhi/Alpha_complex_3d.h @@ -554,8 +554,10 @@ Weighted_alpha_complex_3d::Weighted_point_3 wp0(Weighted_alpha_complex_3d::Bare_ std::clog << "cells \t\t" << count_cells << std::endl; #endif // DEBUG_TRACES // -------------------------------------------------------------------------------------------- - // As Alpha value is an approximation, we have to make filtration non decreasing while increasing the dimension - complex.make_filtration_non_decreasing(); + if (Complexity == complexity::FAST) + // As Alpha value is an approximation, we have to make filtration non decreasing while increasing the dimension + // Only in FAST version, cf. https://github.com/GUDHI/gudhi-devel/issues/57 + complex.make_filtration_non_decreasing(); // Remove all simplices that have a filtration value greater than max_alpha_square complex.prune_above_filtration(max_alpha_square); // -------------------------------------------------------------------------------------------- |