> exp1^(a[case] * l * 10) > > would be better written out of the loop as > > b <- exp1^(a * l * 10)
And even better as b <- exp(a * l * 10) Hadley -- Assistant Professor / Dobelman Family Junior Chair Department of Statistics / Rice University http://had.co.nz/ ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
