Petr PIKAL <petr.pikal <at> precheza.cz> writes: > Maybe that is because of Excel is so widespread now and gives expected > results (it probably silently rounds all decimal numbers before > calculation).
Marc Schwartz already reminded me of that one, and it's a good point to explicitly mention in lectures. I suggest to extend R by introducing %==% as "being Excellently equal". Dieter ______________________________________________ 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.
