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ASF subversion and git services commented on LUCENE-8214: --------------------------------------------------------- Commit 5f3de8df4b72a1b90e3a89213a147d7e5ceb6d82 in lucene-solr's branch refs/heads/branch_7x from [~kwri...@metacarta.com] [ https://git-wip-us.apache.org/repos/asf?p=lucene-solr.git;h=5f3de8d ] LUCENE-8214: Do a better job of selecting the test point for a geocomplexpolygon. > Improve selection of testPoint for GeoComplexPolygon > ---------------------------------------------------- > > Key: LUCENE-8214 > URL: https://issues.apache.org/jira/browse/LUCENE-8214 > Project: Lucene - Core > Issue Type: Improvement > Components: modules/spatial3d > Reporter: Ignacio Vera > Assignee: Karl Wright > Priority: Major > Attachments: LUCENE-8214.patch > > > I have been checking the effect of the testPoint on GeoComplexPolygon and it > seems performance can change quite a bit depending on the choice. > The results with random polygons with 20k points shows that a good choice is > to ue the center of mass of the shape. On the worst case the performance is > similar to what we have now and the best case is twice as fast for > {{within()}} and {{getRelationship()}} methods. > Therefore I would like to propose to use that point whenever possible. > > -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org For additional commands, e-mail: dev-h...@lucene.apache.org