#1026 closed enhancement (done)
Improve symbolic regression model simplifier
Reported by: | gkronber | Owned by: | gkronber |
---|---|---|---|
Priority: | low | Milestone: | HeuristicLab 3.3.1 |
Component: | Problems.DataAnalysis | Version: | 3.3.1 |
Keywords: | Cc: |
Description
Support simplification of average function. Improve simplification of division operators.
Change History (17)
comment:1 Changed 11 years ago by gkronber
- Status changed from new to assigned
- Summary changed from Improve symbolic regression model simplifier. to Improve symbolic regression model simplifier
comment:2 Changed 11 years ago by gkronber
comment:3 Changed 11 years ago by gkronber
Divisions by constant expressions should be simplified.
comment:4 Changed 11 years ago by gkronber
- Version changed from 3.3 to 3.3.1
comment:5 Changed 11 years ago by gkronber
Constant expressions are not simplified in combination with conditionals or more advanced functions.
comment:6 Changed 11 years ago by gkronber
Added better support for simplification of fractions and products and cleaned code a little bit with r4220.
comment:7 Changed 11 years ago by gkronber
added comments to simplifier with r4226.
comment:8 Changed 11 years ago by gkronber
Test cases for symbolic simplified are needed.
comment:9 Changed 11 years ago by gkronber
Added test cases for symbolic regression model simplifier with r4236.
comment:10 Changed 11 years ago by gkronber
Adapted loading of test cases with r4237.
comment:11 Changed 11 years ago by gkronber
Fixed bug in symbolic simplifier (inversion of constants) with r4238.
comment:12 Changed 11 years ago by gkronber
Merged improvements of symbolic simplifier (revisions: r4220, r4226, r4235:4238) back into trunk with r4239.
comment:13 Changed 11 years ago by gkronber
- Status changed from assigned to accepted
comment:14 Changed 11 years ago by gkronber
- Status changed from accepted to readytorelease
comment:15 Changed 11 years ago by gkronber
- Resolution set to done
- Status changed from readytorelease to closed
Improved simplification of fractions has been released in version 3.3.1. Follow up ticket: #1227.
comment:16 Changed 11 years ago by swagner
- Milestone changed from Iteration 4 to Current
Milestone Iteration 4 deleted
comment:11 Changed 11 years ago by swagner
- Milestone changed from Current to HeuristicLab 3.3.0
Milestone Current deleted
Added support for average and improved simplification of divisions with r3876.