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Mantis - ALGLIB
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| ID: | Category: | Severity: | Reproducibility: | Date Submitted: | Last Update: |
| 310 | Data analysis | feature | have not tried | 2010-03-04 17:06 | 2010-03-04 17:06 |
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| Reporter: | SergeyB | Platform: | |||
| Assigned To: | SergeyB | OS: | |||
| Priority: | normal | OS Version: | |||
| Status: | resolved | Product Version: | |||
| Product Build: | Resolution: | implemented | |||
| Projection: | none | ||||
| ETA: | none | Fixed in Version: | 2.4.0 | ||
| Programming language: | Unspecified | ||||
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| Summary: | 0000310: IMPLEMENTED: nearest neighbor search using kd-trees | ||||
| Description: |
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 |
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| Issue History | |||||
| Date Modified | Username | Field | Change | ||
| 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. |