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Enable study.best_trials and Compute2dHypervolumeRatio to be toggled enabled or disabled about tunny HOT 3 CLOSED

hrntsm commented on September 1, 2024

Enable study.best_trials and Compute2dHypervolumeRatio to be toggled enabled or disabled

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Comments (3)

Knuttatutta commented on September 1, 2024 1

@hrntsm indeed when I disable those two operations, it goes a lot faster and I don't think there's any notable slowdown

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hrntsm commented on September 1, 2024

Hi @Knuttatutta

I added a Checkbox to the UI to see if it should be used or not.
If not checked, best_trials, etc. will not be computed as shown in the code below, which solves this issue.

https://github.com/hrntsm/Tunny/blob/feature/toggle-realtime-opt-result-ui/Tunny/Solver/Algorithm.cs#L289

  private void ComputeBestValues(dynamic study, int trialNum, out double[][] bestValues, out double hypervolumeRatio)
  {
      if (Settings.Optimize.ShowRealtimeResult)
      {
          dynamic[] bestTrials = study.best_trials;
          bestValues = bestTrials.Select(t => (double[])t.values).ToArray();
          hypervolumeRatio = trialNum == 0 ? 0 : trialNum == 1 || ObjNickName.Length == 1 ? 1 : Hypervolume.Compute2dHypervolumeRatio(study);
      }
      else
      {
          bestValues = null;
          hypervolumeRatio = 0;
      }
  }