Perhaps this is useful: QuantLib: http://www.quantlib.org/ Extensions: http://www.quantlib.org/extensions.shtml RQuantLib: http://dirk.eddelbuettel.com/code/rquantlib.html Cheers, Jim On Tuesday 08 February 2005 17:23, Lic. Adrián Cecotto - FACEA wrote: > R People > Is it possible to make financial calculus with are. anybody can > help me on it? > TU > Adrián