Mantis - ALGLIB
Viewing Issue Advanced Details
310 Data analysis feature have not tried 2010-03-04 17:06 2010-03-04 17:06
SergeyB  
SergeyB  
normal  
resolved  
implemented  
none    
none 2.4.0  
Unspecified
0000310: IMPLEMENTED: nearest neighbor search using kd-trees
Essential features are:
* O(N*logN) construction time, O(logN) query time
* several query types: k nearest neighbors, all neighbors within R-sphere, k approximate nearest neighbors
* several norm types: 1-norm, 2-norm, inf-norm
* ability to store both points themselves and labels: Y-values or integer tags
Issue History
2010-03-04 17:06 SergeyB New Issue
2010-03-04 17:06 SergeyB Programming language => Unspecified
2010-03-04 17:06 SergeyB Status new => assigned
2010-03-04 17:06 SergeyB Assigned To => SergeyB
2010-03-04 17:06 SergeyB Status assigned => resolved
2010-03-04 17:06 SergeyB Fixed in Version => [NOT RELEASED YET] Next major release
2010-03-04 17:06 SergeyB Resolution open => implemented

There are no notes attached to this issue.