I have a daily generated report in which I put a check using stopifnot. Unfortunately I didn’t check the effect very well, turns out that if the condition checked fails this is not shown in the knitr output (I only get an error much later due to a missing object).
So my question is, what is the correct way to use assertions in a <filename>.Rnw file. I want to perform a check, and if it fails everything should stop with a message I can generate. Thanks, Best, Bart ______________________________________________ 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.
