MantisBT - VTK
View Issue Details
0008155VTK(No Category)public2008-11-24 15:162013-04-05 19:57
Kevin H. Hobbs 
Andy Bauer 
normalmajoralways
closedfixed 
 
 
0008155: vtkKdTree::FindClosestPoint does not always find the closest point
An 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.
No tags attached.
cxx exhaust_vtkKdTree.cxx (1,627) 2008-11-24 15:16
https://www.vtk.org/Bug/file/6865/exhaust_vtkKdTree.cxx
Issue History
2008-11-24 15:16Kevin H. HobbsNew Issue
2008-11-24 15:16Kevin H. HobbsFile Added: exhaust_vtkKdTree.cxx
2008-11-25 12:06Andy BauerStatusbacklog => tabled
2008-11-25 12:06Andy BauerAssigned To => Andy Bauer
2008-11-25 14:38Andy BauerNote Added: 0014187
2008-11-25 14:38Andy BauerStatustabled => @80@
2008-11-25 14:38Andy BauerResolutionopen => fixed
2011-06-16 13:11Zack GalbreathCategory => (No Category)
2013-04-05 19:57Berk GeveciStatuscustomer review => closed

Notes
(0014187)
Andy Bauer   
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.