/// <summary>
/// Deffuzificates the specified value.
/// </summary>
/// <param name="value">The value.</param>
/// <param name="deffuzification">The deffuzification.</param>
/// <returns>
/// Deffuzzificated value.
/// </returns>
public float Deffuzificate(float value, Deffuzification deffuzification)
{
float left, right, middle;
left = right = middle = 0f;
if (deffuzification == Deffuzification.LM)
{
left = value * (this.Middle - this.Left) + this.Left;
return(left);
}
if (deffuzification == Deffuzification.RM)
{
right = -value * (this.Right - this.Middle) + this.Right;
return(right);
}
if (deffuzification == Deffuzification.MM)
{
left = value * (this.Middle - this.Left) + this.Left;
right = -value * (this.Right - this.Middle) + this.Right;
middle = (left + right) / 2;
return(middle);
}
return(0f);
}
/// <summary>
/// Deffuzificates the specified value.
/// </summary>
/// <param name="value">The value.</param>
/// <param name="deffuzification">The deffuzification.</param>
/// <returns>
/// Deffuzzificated value.
/// </returns>
public float Deffuzificate(float value, Deffuzification deffuzification)
{
float left, right, middle;
left = right = middle = 0f;
float step = 0.5f;
if (deffuzification == Deffuzification.LM)
{
left = this.GetLeftXValue((float)this.Min, value, step, (float)this.Max);
return(left);
}
if (deffuzification == Deffuzification.RM)
{
right = this.GetRightXValue((float)this.Max, value, -step, (float)this.Min);
return(right);
}
if (deffuzification == Deffuzification.MM)
{
right = this.GetRightXValue((float)this.Max, value, -step, (float)this.Min);
left = this.GetLeftXValue((float)this.Min, value, step, (float)this.Max);
middle = (left + right) / 2;
return(middle);
}
return(0);
}
/// <summary>
/// Initializes a new instance of the <see cref="RuleBlockModel"/> class.
/// </summary>
/// <param name="name">The name.</param>
/// <param name="inputFuzzyVariables">The input fuzzy variables.</param>
/// <param name="outputFuzzyVariables">The output fuzzy variables.</param>
/// <param name="normOperator">The norm operator.</param>
public RuleBlockModel(string name, ObservableCollection <FuzzyVariableModel> inputFuzzyVariables,
ObservableCollection <FuzzyVariableModel> outputFuzzyVariables, NormOperator normOperator, Deffuzification deffuzification)
{
this.Name = name;
this.InputFuzzyVariables = inputFuzzyVariables;
this.OutputFuzzyVariables = outputFuzzyVariables;
this.NormOperator = normOperator;
this.DeffuzificationMethod = deffuzification;
}
private void SetDeffuzzificationMethod(Deffuzification deffuzification)
{
this.comboBoxDeffuzzificationMethod.SelectedItem = deffuzification.ToString();
}
