As always, it depends on your priorities and motivation. If that extra 10% is important and if you can be bothered writing the C++, then putting the whole thing into C++ may be worth it. If not then you could let R deal with the input and output.
Regards, Andrew C. Ward CAPE Centre Department of Chemical Engineering The University of Queensland Brisbane Qld 4072 Australia [EMAIL PROTECTED] Quoting Francisco J Molina <[EMAIL PROTECTED]>: > > My computer is a pentium 4 running at 2.4 GHz. > My R is 1.7.1 > > I have written a program in R that calls C++. The program > spends most of the > time in C++ ( > 90% ). R basically deals with output and > input. > How slower can this be compared with the program I would > get from rewriting > everything in C++? > > Thank you. > > ______________________________________________ > [EMAIL PROTECTED] mailing list > https://www.stat.math.ethz.ch/mailman/listinfo/r-help > ______________________________________________ [EMAIL PROTECTED] mailing list https://www.stat.math.ethz.ch/mailman/listinfo/r-help
