I would guess so. It may have to do with the data that you are passing in.
On Mon, Sep 28, 2009 at 5:23 AM, tushar_kul <tus...@gmail.com> wrote: > > Thanks, but I do not have "max(tt[2] - 10 * tol, nineq)" in my script. > Therefore, could the error be getting generated by rsolnp itself ? > > > > jholtman wrote: >> >> It means that your expression "max(tt[2] - 10 * tol, nineq)" is returning >> NA: >> >> Notice I get the same error: >> >>> if (1==1)1 >> [1] 1 >>> if (NA == 1) 1 >> Error in if (NA == 1) 1 : missing value where TRUE/FALSE needed >> >> Check your script and see why it is NA. you might need: >> >> max(tt[2] - 10 * tol, nineq, na.rm=TRUE) >> >> If your data has NAs. >> >> On Sun, Sep 27, 2009 at 5:29 PM, tushar_kul <tus...@gmail.com> wrote: >>> >>> Hi >>> >>> I am relatively new to R and was trying to run an optimization problem >>> using >>> rsolnp. I am getting an error which seems to be not related to my >>> construct >>> of the optimization equations. >>> >>> Error in if (max(tt[2] - 10 * tol, nineq) <= 0) rho = 0 : >>> missing value where TRUE/FALSE needed >>> >>> I have attached the file code. >>> >>> I would greatly appreciate any help. >>> >>> Many thanks >>> >>> http://www.nabble.com/file/p25637806/OptTS.txt OptTS.txt >>> >>> >>> -- >>> View this message in context: >>> http://www.nabble.com/rsolnp--Error-%28Help%21%29-tp25637806p25637806.html >>> Sent from the R help mailing list archive at Nabble.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. >>> >> >> >> >> -- >> Jim Holtman >> Cincinnati, OH >> +1 513 646 9390 >> >> What is the problem that you are trying to solve? >> >> ______________________________________________ >> 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. >> >> > > -- > View this message in context: > http://www.nabble.com/rsolnp--Error-%28Help%21%29-tp25637806p25641703.html > Sent from the R help mailing list archive at Nabble.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. > -- Jim Holtman Cincinnati, OH +1 513 646 9390 What is the problem that you are trying to solve? ______________________________________________ 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.