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IDProjectCategoryView StatusDate SubmittedLast Update
0008155VTK(No Category)public2008-11-24 15:162013-04-05 19:57
ReporterKevin H. Hobbs 
Assigned ToAndy Bauer 
PrioritynormalSeveritymajorReproducibilityalways
StatusclosedResolutionfixed 
PlatformOSOS Version
Product Version 
Target VersionFixed in Version 
Summary0008155: vtkKdTree::FindClosestPoint does not always find the closest point
DescriptionAn exhaustive search of a point set shows that FindClosestPoint does not always find the closest point. I've attached an example program that demonstrates the bug.
TagsNo tags attached.
Project
Type
Attached Filescxx file icon exhaust_vtkKdTree.cxx [^] (1,627 bytes) 2008-11-24 15:16

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  Notes
(0014187)
Andy Bauer (developer)
2008-11-25 14:38

 The bug has been fixed. Your sample problem may still show errors based on tolerance issues from computing distance squared using floating point numbers instead of doubles.

 Issue History
Date Modified Username Field Change
2008-11-24 15:16 Kevin H. Hobbs New Issue
2008-11-24 15:16 Kevin H. Hobbs File Added: exhaust_vtkKdTree.cxx
2008-11-25 12:06 Andy Bauer Status backlog => tabled
2008-11-25 12:06 Andy Bauer Assigned To => Andy Bauer
2008-11-25 14:38 Andy Bauer Note Added: 0014187
2008-11-25 14:38 Andy Bauer Status tabled => @80@
2008-11-25 14:38 Andy Bauer Resolution open => fixed
2011-06-16 13:11 Zack Galbreath Category => (No Category)
2013-04-05 19:57 Berk Geveci Status customer review => closed

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