private void ButtonDivide_Click(object sender, RoutedEventArgs e)
{
plotView.Model.Series.Clear();
FuzzyNumber result = new FuzzyNumber();
int scale;
ParseFNTextBoxes();
TryParse(textBoxDiscretization.Text, out var disPara);
FuzzyNumber fuzzyNumberA = new FuzzyNumber(a1, a2, a3, a4, disPara);
FuzzyNumber fuzzyNumberB = new FuzzyNumber(b1, b2, b3, b4, disPara);
result = FNAlgebra.divideAB(fuzzyNumberA, fuzzyNumberB);
if (fuzzyNumberA.detectFailureChange(result))
{
textBoxOutput.Text = "You can't divide by 0";
}
else
{
resultToContinue = result;
textBoxOutput.Text = "{ " + result + "}";
scale = result.findMaxValueOfFuzzyNumber(fuzzyNumberA, fuzzyNumberB, result);
PlotModelDefine.ScalePlotOFN(plotView.Model, scale);
plotView.Model.Series.Add(PlotModelDefine.drawFuzzyNumber(fuzzyNumberA, disPara, "Number A"));
plotView.Model.Series.Add(PlotModelDefine.drawFuzzyNumber(fuzzyNumberB, disPara, "Number B"));
plotView.Model.Series.Add(PlotModelDefine.drawFuzzyNumber(result, disPara, "Result"));
plotView.Model.Series.Add(PlotModelDefine.drawFuzzyNumberOrder(fuzzyNumberA, disPara, "Number A"));
plotView.Model.Series.Add(PlotModelDefine.drawFuzzyNumberOrder(fuzzyNumberB, disPara, "Number B"));
plotView.Model.Series.Add(PlotModelDefine.drawFuzzyNumberOrder(result, disPara, "Result"));
plotView.InvalidatePlot();
}
}
// returns value referenced to point [0,0] (X), scales canvas
private double converterX(double XnumberToConvert, FuzzyNumber fuzzyNumber)
{
double tempXnumberToConvert = 0;
double maxFromFuzzyNumber = Math.Abs(FuzzyNumber.findMaxValueOfFuzzyNumber(fuzzyNumber));
double scale = 0;
if (scaleClass == 0)
{
scale = 960 / maxFromFuzzyNumber / 2;
scaleClass = scale;
}
else
{
scale = scaleClass;
}
//960 = 0 on X
tempXnumberToConvert = XnumberToConvert * scale + 960;
return(tempXnumberToConvert);
}