Dear R People: I know that you can use "optim" for a function with several parameters.
Is there an equivalent for 2 functions, please? Or should I put together a finite difference type of matrix, etc., please? Thanks, Happy New Year, Erin -- Erin Hodgess Associate Professor Department of Computer and Mathematical Sciences University of Houston - Downtown mailto: erinm.hodg...@gmail.com ______________________________________________ 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.
