Berend Hasselman <bhh <at> xs4all.nl> writes: > > Yes. curve expects the function you give it to return a vector if the input argument is a vector. > This is clearly documented for the argument "expr" of curve.
Thanks a lot, Berend! In fact, I didn't read carefully the documentation of "curve". Anyway, I wouldn't know how to transform my function into one that would be accepted by "curve", so your feedback has been very useful for me. -Sergio. ______________________________________________ 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.
