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ID Category Severity Reproducibility Date Submitted Last Update
0000834 [ALGLIB] Interpolation minor have not tried 2018-11-01 20:31 2018-12-26 14:10
Reporter SergeyB View Status public  
Assigned To SergeyB
Priority normal Resolution fixed  
Status resolved   Product Version
Summary 0000834: FIXED: logisticfit4 not giving expected results
Description 4PL/5PL logistic fitting functions failed to achieve best results on some skewed datasets due to excessive regularization applied during fitting. Fixed.

See http://forum.alglib.net/viewtopic.php?f=2&t=3871 for discussion and more info.
Additional Information
Programming language Unspecified
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- Issue History
Date Modified Username Field Change
2018-11-01 20:31 SergeyB New Issue
2018-11-01 20:31 SergeyB Status new => assigned
2018-11-01 20:31 SergeyB Assigned To => SergeyB
2018-11-01 20:31 SergeyB Programming language => Unspecified
2018-12-26 14:10 SergeyB Summary logisticfit4 not giving expected results => FIXED: logisticfit4 not giving expected results
2018-12-26 14:10 SergeyB Description Updated
2018-12-26 14:10 SergeyB Status assigned => resolved
2018-12-26 14:10 SergeyB Fixed in Version => 3.15.0
2018-12-26 14:10 SergeyB Resolution open => fixed


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