public double calculate() { return(FinanceFormula.ImpliedVolatilityCalculate(this)); }
public double calculate() { return(FinanceFormula.BinomialTreePricing(this)); }
public double calculate() { return(FinanceFormula.GeometricAsianOptionPricing(this)); }
public double calculate() { return(FinanceFormula.BSPricing(this)); }
public double[] calculate() { return(FinanceFormula.ArithmeticAsianOptionPricing(this)); }