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| -rw-r--r-- | src/python/doc/alpha_complex_user.rst | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/python/doc/alpha_complex_user.rst b/src/python/doc/alpha_complex_user.rst index c1ed0eaa..a75a0347 100644 --- a/src/python/doc/alpha_complex_user.rst +++ b/src/python/doc/alpha_complex_user.rst @@ -25,7 +25,7 @@ Remarks make sense in higher dimension precisely because you can bound the radii. * Using the default :code:`complexity = 'safe'` makes the construction safe. If you pass :code:`complexity = 'exact'` to :func:`~gudhi.AlphaComplex.__init__`, the filtration values are the exact - ones converted to the filtration value type of the simplicial complex. This can be very slow. + ones converted to float. This can be very slow. If you pass :code:`complexity = 'safe'` (the default) or :code:`complexity = 'fast'`, the filtration values are only guaranteed to have a small multiplicative error compared to the exact value, see `CGAL::Lazy_exact_nt<NT>::set_relative_precision_of_to_double <https://doc.cgal.org/latest/Number_types/classCGAL_1_1Lazy__exact__nt.html>`_ |