search for: axcepting

..., but it is still evaluating them and showing the >> output. If I set this option separately for each chunk(i.e. >> <<eval=FALSE>>=), it is, as expected, not evaluating. >> >> Am I doing something wrong here or is there a bug in sveawe, so that >> it is not axcepting eval=FALSE as a global option? > > Looks like you used parentheses () instead of braces {} in the \SweaveOpts > line. ?Even though LaTeX never sees it, it uses LaTeX-like syntax. Sorry - typo in the email. In the preamble, it says: \SweaveOpts{keep.source=FALSE, echo=TRUE, eval=FALSE, h...