hi mr MASERATI, glad to see u r using R like me, im developing a package to score trading strategies if u want to talk about it, fais signe maseratien lol -- View this message in context: http://r.789695.n4.nabble.com/High-performance-computing-with-R-tp3622249p3643277.html Sent from the Rmetrics mailing list archive at Nabble.com.