"Rau, Roland" <[EMAIL PROTECTED]> writes: > Thank you very much! Thanks also to the authors of this function, > Vincente Canto Cassola and Martin Maechler! > > This is exactly what I hoped for. .... > > look at function ?mtx.exp() in the Malmig package, e.g.,
Also, there is mexp() in the Matrix package. I'm not sure about the relative merits. mexp() is one of the less dubious implementations of matrix exponentials, but it does require to and from class "Matrix". mtx.exp is a bit unfortunately named as it appears to calculate matrix *powers* (which in this case is what you need). -- O__ ---- Peter Dalgaard Øster Farimagsgade 5, Entr.B c/ /'_ --- Dept. of Biostatistics PO Box 2099, 1014 Cph. K (*) \(*) -- University of Copenhagen Denmark Ph: (+45) 35327918 ~~~~~~~~~~ - ([EMAIL PROTECTED]) FAX: (+45) 35327907 ______________________________________________ [email protected] mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html
