Package org.jquantlib.pricingengines

Examples of org.jquantlib.pricingengines.BlackCalculator.rho()

134
135
136
137
138
139
140
141
142
143
144
        greeks.gamma = black.gamma(spot);
        greeks.dividendRho = black.dividendRho(t_q)/2.0;

        /*@Time*/ final double t_r = rfdc.yearFraction(process.riskFreeRate().currentLink().referenceDate(),
                a.exercise.lastDate());
        greeks.rho = black.rho(t_r) + 0.5 * black.dividendRho(t_q);

        /*@Time*/ final double t_v = voldc.yearFraction(
                process.blackVolatility().currentLink().referenceDate(),
                a.exercise.lastDate());
        greeks.vega = black.vega(t_v)/Math.sqrt(3.0) +
View Full Code Here
128
129
130
131
132
133
134
135
136
137
138
            final DayCounter rfdc  = process.riskFreeRate().currentLink().dayCounter();
            final DayCounter divdc = process.dividendYield().currentLink().dayCounter();
            final DayCounter voldc = process.blackVolatility().currentLink().dayCounter();

            double /*@Time*/ t = rfdc.yearFraction(process.riskFreeRate().currentLink().referenceDate(), a.exercise.lastDate());
            greeks.rho = black.rho(t);

            t = divdc.yearFraction(process.dividendYield().currentLink().referenceDate(), a.exercise.lastDate());
            greeks.dividendRho = black.dividendRho(t);

            t = voldc.yearFraction(process.blackVolatility().currentLink().referenceDate(), a.exercise.lastDate());
View Full Code Here
TOP
Copyright © 2018 www.massapi.com. All rights reserved.
All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.