Hi Laura, Did you ?try (a truly terrible pun). Here is a little example:
for (i in 1:10) try(print(solve(i != 5), TRUE)) notice that for i == 5, it fails, and prints the error, but the rest output as normal. If you need fancier stuff, look at ?tryCatch Hope this helps, Josh On Tue, Apr 12, 2011 at 10:23 AM, Laura Antolini <laura.antol...@unimib.it> wrote: > Dear R users, > > > > I am in trouble using the function > > > > solve(matrix) > > > > in a loop. > > > > When it happens that I have a singular matrix, I get an error message saying > so and the loop stops. > > > > My question is if there in any way to keep on going in the loop. > > > > Thank you in advance, > > > > Laura > > > > > > > > *---------------------------------------------------------* > > Laura Antolini, PhD > > Department of Clinical Medicine and Prevention > > University Milano-Bicocca > > Monza - Italy > > *---------------------------------------------------------* > > > > > > > > > [[alternative HTML version deleted]] Please use plain text (html makes all these blank spaces) > > ______________________________________________ > 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. > -- Joshua Wiley Ph.D. Student, Health Psychology University of California, Los Angeles http://www.joshuawiley.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.
