Hallo together, I am trying to use the nmkb() optimizer and I have problems using the function, as it causes the following error message Fehler (error)* in while (nf < maxfeval & restarts < restarts.max & dist > ftol & : Fehlender Wert (missing value)* , wo (where)* TRUE/FALSE nötig ist (is required)* *translation
Do I need to adjust the control ? my.optpar3<-nmkb(par=par.start,fn=my.loglike.normal,lower=constLo,upper=999, control=list(restarts.max=9)) If you need more info, please let me know. I would appreciate some help, thank you very much. Best, Marcial -- View this message in context: http://r.789695.n4.nabble.com/Error-message-in-nmkb-tp4648459.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.