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ID Category Severity Reproducibility Date Submitted Last Update
0000455 [ALGLIB] Interpolation tweak have not tried 2012-05-15 10:05 2012-07-03 15:04
Reporter SergeyB View Status public  
Assigned To SergeyB
Priority normal Resolution fixed Platform
Status resolved   OS
Projection none   OS Version
ETA none Fixed in Version 3.6.0 Product Version
  Target Version 3.6.0 Product Build
Summary 0000455: FIXED: incorrect handling of multilayer RBF models without nonlinear layers
Description RBF-ML algorithm builds combined model, which has one linear layer and NLayers nonlinear layers.

Unfixed version of the algorithm built zero (empty) model when called with NLayers=0 (no nonlinear layers). However, even when we have NLayers=0, there is linear layer which MUST be built (which was not done in the unfixed algorithm).

After this fix algorithm builds pure linear model when called with NLayers=0.
Steps To Reproduce
Additional Information
Programming language Unspecified
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- Issue History
Date Modified Username Field Change
2012-05-15 10:05 SergeyB New Issue
2012-05-15 10:05 SergeyB Status new => assigned
2012-05-15 10:05 SergeyB Assigned To => SergeyB
2012-05-15 10:05 SergeyB Programming language => Unspecified
2012-05-15 10:10 SergeyB Assigned To SergeyB => Leo
2012-07-03 14:50 SergeyB Summary RBF-ML incorrectly handles zero NLayers => FIXED: incorrect handling of multilayer RBF models without nonlinear layers
2012-07-03 14:50 SergeyB Description Updated
2012-07-03 14:50 SergeyB Status assigned => resolved
2012-07-03 14:50 SergeyB Fixed in Version => 3.6.0
2012-07-03 14:50 SergeyB Resolution open => fixed
2012-07-03 15:04 SergeyB Status resolved => assigned
2012-07-03 15:04 SergeyB Assigned To Leo => SergeyB
2012-07-03 15:04 SergeyB Status assigned => resolved


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