/// <summary>
/// Set coefficient by fuzzy variable
/// </summary>
/// <param name="var">Fuzzy variable</param>
/// <param name="coeff">New value of the coefficient</param>
public void SetCoefficient(FuzzyVariable var, double coeff)
{
if (var == null)
{
_constValue = coeff;
}
else
{
_coeffs[var] = coeff;
}
}
/// <summary>
/// Get coefficient by fuzzy variable
/// </summary>
/// <param name="var">Fuzzy variable</param>
/// <returns>Coefficient's value</returns>
public double GetCoefficient(FuzzyVariable var)
{
if (var == null)
{
return(_constValue);
}
else
{
return(_coeffs[var]);
}
}
/// <summary>
/// Create a single condition
/// </summary>
/// <param name="var">A linguistic variable to which the condition is related</param>
/// <param name="term">A term in expression 'var is term'</param>
/// <param name="not">Does condition contain 'not'</param>
/// <param name="hedge">Hedge modifier</param>
/// <returns>Generated condition</returns>
public FuzzyCondition CreateCondition(FuzzyVariable var, FuzzyTerm term, bool not, HedgeType hedge)
{
return(new FuzzyCondition(var, term, not, hedge));
}
/// <summary>
/// Create a single condition
/// </summary>
/// <param name="var">A linguistic variable to which the condition is related</param>
/// <param name="term">A term in expression 'var is term'</param>
/// <param name="not">Does condition contain 'not'</param>
/// <returns>Generated condition</returns>
public FuzzyCondition CreateCondition(FuzzyVariable var, FuzzyTerm term, bool not)
{
return(new FuzzyCondition(var, term, not));
}