Opened 12 years ago
Last modified 12 years ago
#1785 new defect
The VariableFrequencies DataTable is slow when displaying more than 100 variables
| Reported by: | mkommend | Owned by: | mkommend |
|---|---|---|---|
| Priority: | medium | Milestone: | HeuristicLab 3.3.x Backlog |
| Component: | Problems.DataAnalysis.Symbolic | Version: | 3.3.6 |
| Keywords: | Cc: |
Description
A DataTable containing more than 100 different series takes very long time to be drawn. A possible solution would be to speed up the drawing of data tables or to omit variable frequencies if more than 100 variables are present in the dataset.
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We haven't had so much problems with that, at least in our case we had 400 different variables and it drew nicely. That was for the OSGA, but I can imagine if you'll do that for the GA with additionally hundreds or thousands of generations there will be problems.
The slowest thing that we experienced with lots of variables was the input variables view which took a very long time to select/deselect many variables in batches.