Sounds like you need to debug the software yourself. ?traceback ?browser may help. See also Mark Bravington's debug package on CRAN.
-- Bert Gunter Genentech Non-Clinical Statistics South San Francisco, CA "The business of the statistician is to catalyze the scientific learning process." - George E. P. Box > -----Original Message----- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] On Behalf Of > Jonathan Shaffer > Sent: Tuesday, October 25, 2005 8:59 AM > To: R-help@stat.math.ethz.ch > Subject: [R] Syntax Question > > Hello, > I'm having some difficulty running Niels Waller's Maxcov > Hitmax program in > the R console, and I was hoping you could provide me with > some assistance. > When I attempt to run the analysis I receive the following message: > Indicators 1 3 & 2Error in if (del == 0 && to == 0) return(to) : > missing value where TRUE/FALSE needed > I contacted Dr. Waller regarding this question but he was > unable to help > me. Do you have any suggestions regarding how to overcome > this problem? > Thank you for your time and consideration. > Best, > Jonathan Shaffer > > [[alternative HTML version deleted]] > > ______________________________________________ > R-help@stat.math.ethz.ch mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide! > http://www.R-project.org/posting-guide.html > ______________________________________________ R-help@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html