Changeset 16735


Ignore:
Timestamp:
04/01/19 15:09:01 (2 years ago)
Author:
chaider
Message:

#2971 fixed unicode for derivation symbol

File:
1 edited

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  • branches/2971_named_intervals/HeuristicLab.Problems.DataAnalysis.Symbolic.Regression/3.4/SymbolicRegressionSolution.cs

    r16713 r16735  
    2020#endregion
    2121
     22using System;
    2223using System.Linq;
    2324using HEAL.Attic;
     
    169170        intervalEvaluation.Add($"Target {ProblemData.TargetVariable}", new Interval(variableRanges[ProblemData.TargetVariable].LowerBound, variableRanges[ProblemData.TargetVariable].UpperBound));
    170171        intervalEvaluation.Add("Modell Interval", interpreter.GetSymbolicExpressionTreeInterval(Model.SymbolicExpressionTree, variableRanges));
    171 
     172     
    172173        foreach (var derivate in variableRanges) {
    173174          if (derivate.Key != ProblemData.TargetVariable) {
    174175            var derived = DerivativeCalculator.Derive(Model.SymbolicExpressionTree, derivate.Key);
    175176            var derivedResultInterval = interpreter.GetSymbolicExpressionTreeInterval(derived, variableRanges);
    176             intervalEvaluation.Add(" ?f/?" + derivate.Key,
     177
     178            intervalEvaluation.Add(" \u2202f/\u2202" + derivate.Key,
    177179              new Interval(derivedResultInterval.LowerBound, derivedResultInterval.UpperBound));
    178180          }
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