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cgal
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41 Commits

Author SHA1 Message Date
Andreas Fabri f76e744bff Spatial_searching 2018-01-17 20:12:06 +00:00
Marc Glisse 076c3b6ac1 Only check the result if we have computed a result. 2017-11-21 00:02:44 +01:00
Marc Glisse 2df3c40fd7 Don't test outer_range_contains in search_any_point. 
That just slows it down. The test makes much more sense in search(),
which reports all points.
 2017-11-20 23:13:47 +01:00
Sébastien Loriot ee57fc2d6c add SPDX identifier for files under the GPL-3+ license 2017-11-12 10:17:51 +01:00
Marc Glisse e5c8142bcf Merge branch 'Spatial_searching-misc-glisse-old' into Spatial_searching-misc-glisse 2017-04-29 09:46:05 +02:00
Sébastien Loriot 50510c05ea add include directive for license of all GPL header files 
done using:
ack-grep "^GPL" */package_info/*/license.txt -l | awk -F "/" '{print $1}' > /tmp/gpl_packages
for i in `cat /tmp/gpl_packages | \
          grep -v Operations_on_polyhedra | \
          grep -v Algebraic_kernel_for_circles | \
          grep -v Algebraic_kernel_for_spheres | \
          grep -v Polyhedron_IO`;
do
  echo $i
  python Scripts/developer_scripts/add_license_in_pkg_header.py $i
done
python Scripts/developer_scripts/add_license_in_pkg_header.py Operations_on_polyhedra Polygon_mesh_processing
python Scripts/developer_scripts/add_license_in_pkg_header.py Algebraic_kernel_for_circles Circular_kernel_2
python Scripts/developer_scripts/add_license_in_pkg_header.py Algebraic_kernel_for_spheres Circular_kernel_3
python Scripts/developer_scripts/add_license_in_pkg_header.py Polyhedron_IO Polyhedron
 2017-01-19 15:20:25 +01:00
Marc Glisse cfd4e92153 Use extended Kd_tree information also for search / search_any_point. 
Note that we don't want to use set_upper_bound, because it calls
set_max_span, which the current split already avoids.
Also fix Kd_tree_rectangle::lower() with fixed dimension.
 2017-01-13 02:11:40 +01:00
Marc Glisse df573404d0 Merge branch 'Spatial_searching-misc-glisse-old' into Spatial_searching-misc-glisse 2016-10-26 11:12:04 +02:00
Sébastien Loriot 849c097cfd A possible fix for further neighbor search 
if we want to keep using tigh bbox we need more double per node
 2016-06-03 16:40:13 +02:00
Marc Glisse 6815316c9f Let it compile... 2016-04-10 15:23:24 +02:00
Marc Glisse d9d1c79f28 Point removal in kd-tree. 2016-04-07 16:05:21 +02:00
Marc Glisse 7438d46087 Remove low_value/high_value that don't apply to the non-extended Kd_tree_internal_node. 2016-03-25 15:27:34 +01:00
Marc Glisse 475154e6af Stop once we've found a point in search_any_point 
I am not familiar with this code, please double-check that the change makes sense.
 2016-03-24 23:17:40 +01:00
Andreas Fabri 34099dfe3a replace pair<Point,bool> wiyh optional<Point> 2015-09-26 10:42:27 +02:00
Andreas Fabri 482ea27103 Add Kd_tree.search_any_point(Point_d,FuzzyQueryItem) 2015-09-23 11:17:58 +02:00
Andreas Fabri 728b4a2f5f Replace incremental search with a range query and a k-neighbor search 2015-06-23 14:59:50 +02:00
Andreas Fabri be5bff77e3 use boost::uint 2015-01-08 09:12:22 +01:00
Laurent Rineau ffca6da15d Fix compilation on Linux 2014-12-15 13:41:49 +01:00
m.overtheil df6cd26804 Replaced std::container with boost container 
Also changed stored ints to uint32_t
 2014-12-12 10:24:56 +01:00
m.overtheil ddf4b932b0 Replaced separator for better memory alignment 2014-12-11 15:56:26 +01:00
Andreas Fabri ad0fa23571 Add a specialization to save memory in the case of general search 2014-12-11 10:03:01 +01:00
m.overtheil 53aecd416f Deleted double indirection 2014-12-08 12:10:52 +01:00
Laurent Rineau 791ded9f35 Fix indentation 2014-12-03 16:20:28 +01:00
Laurent Rineau dfeb7d7b44 Fix compilation error: need a typedef for base class 2014-12-03 16:20:28 +01:00
m.overtheil 10249fb7f9 Bug in print() 2014-12-03 15:44:14 +01:00
m.overtheil 17068ae8b4 Documentation 2014-12-03 14:55:20 +01:00
m.overtheil a031dedd83 Fixed bug in print() 2014-12-03 12:23:25 +01:00
m.overtheil e6019889cc Added dimension tags to Kd_tree_rectangle 
Introduced dimension tags for a speedup when we know the dimension
at compiletime.
 2014-11-28 15:08:46 +01:00
m.overtheil 9da9cff768 Merge branch 'Spatial_searching-Rectangle_compiletimeD-gf' into Spatial_searching-final_acceleration-gf 
Conflicts:
	Spatial_searching/benchmark/Spatial_searching/nn3cgal.cpp
	Spatial_searching/include/CGAL/Kd_tree.h
	Spatial_searching/include/CGAL/Kd_tree_node.h
 2014-11-28 13:10:08 +01:00
m.overtheil cb4f9c3521 Divided Kd_tree_node into internal and leaf node 
The Kd_tree_node now has two derived classes Kd_tree_internal_node
and Kd_tree_leaf_node. This commit is tested under Windows x64
 2014-11-27 15:42:18 +01:00
m.overtheil afd47e07ee Started to divide Kd_tree_node in two types 
NO WORKING CODE! Commit is just for my own synchronisation
 2014-11-26 16:03:57 +01:00
m.overtheil 9a7660b6fa Added compatibility for traits without dimension_tag 2014-11-03 11:15:49 +01:00
m.overtheil 8f94bc329b Replaced all int dimension with dimension_tags 2014-10-31 15:02:04 +01:00
Laurent Rineau 8f59fd9592 Turn QPL into LGPLv3+ 2012-01-13 16:33:35 +00:00
Sébastien Loriot 37b02012b6 fix const-correctness issue in the spatial searching package. In particular this 
remove all mutable member variable and leave only one const_cast in the kd-kdtree private function
const_build. This function is called in const predicates when the tree is not already internally built.
The documentation has been update and a few typos fixed at the same time.
 2011-09-07 09:04:52 +00:00
Laurent Rineau 369498d1e5 Cancel revision 64607. There had been a problem with the branch. 
| ------------------------------------------------------------------------
  | r64607 | efif | 2011-07-05 17:27:04 +0200 (Tue, 05 Jul 2011) | 1 line
  | 
  | Merged feature-branch Aos_2-new_functors-tau into next
  | ------------------------------------------------------------------------
 2011-07-06 11:11:58 +00:00
Andreas Fabri 8f720d178f int -> size_t 2010-06-22 10:34:02 +00:00
Andreas Fabri e7ed3f05fd Fixed min max problem 2006-07-31 22:33:02 +00:00
Laurent Saboret db6a8f948c Change CVS keywords to SVN style 2006-02-16 14:30:13 +00:00
Laurent Saboret 1aad55d4cb Change CVS keywords to SVN style 2006-02-14 10:08:15 +00:00
Laurent Saboret 091f0804c0 Move packages to trunk root 2006-02-14 08:58:19 +00:00