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| author | Marc Glisse <marc.glisse@inria.fr> | 2020-06-01 15:24:28 +0200 |
|---|---|---|
| committer | Marc Glisse <marc.glisse@inria.fr> | 2020-06-01 15:24:28 +0200 |
| commit | 4aff8dc700a0790373d82ae24076359c09ee04c8 (patch) | |
| tree | 7769285a8f5706e883cf0f56aadaa68e06b68f91 /src/python/doc/bottleneck_distance_user.rst | |
| parent | c53567c85f936f78000471fcee6234e75f7742ca (diff) | |
Interface for hera's bottleneck_distance
Diffstat (limited to 'src/python/doc/bottleneck_distance_user.rst')
| -rw-r--r-- | src/python/doc/bottleneck_distance_user.rst | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/src/python/doc/bottleneck_distance_user.rst b/src/python/doc/bottleneck_distance_user.rst index 89da89d3..49bd3706 100644 --- a/src/python/doc/bottleneck_distance_user.rst +++ b/src/python/doc/bottleneck_distance_user.rst @@ -9,14 +9,22 @@ Definition .. include:: bottleneck_distance_sum.inc -This implementation is based on ideas from "Geometry Helps in Bottleneck Matching and Related Problems" -:cite:`DBLP:journals/algorithmica/EfratIK01`. Another relevant publication, although it was not used is -"Geometry Helps to Compare Persistence Diagrams" :cite:`Kerber:2017:GHC:3047249.3064175`. +This implementation by François Godi is based on ideas from "Geometry Helps in Bottleneck Matching and Related Problems" +:cite:`DBLP:journals/algorithmica/EfratIK01` and requires `CGAL <installation.html#cgal>`_. -Function --------- .. autofunction:: gudhi.bottleneck_distance +This other implementation comes from `Hera +<https://bitbucket.org/grey_narn/hera/src/master/>`_ (BSD-3-Clause) which is +based on "Geometry Helps to Compare Persistence Diagrams" +:cite:`Kerber:2017:GHC:3047249.3064175` by Michael Kerber, Dmitriy +Morozov, and Arnur Nigmetov. + +Beware that its approximation allows for a multiplicative error, while the function above uses an additive error. + +.. autofunction:: gudhi.hera.bottleneck_distance + + Distance computation -------------------- |