Is there a way to strip out all functions in hundreds of R script? And then I can create a script which does "debug(foo1); debug(foo2); debug(foo3);",etc?
Thank you! On Tue, Nov 13, 2012 at 3:56 PM, Duncan Murdoch <murdoch.dun...@gmail.com>wrote: > On 12-11-13 4:50 PM, Michael wrote: > >> but there are hundreds of such functions...? how to mark them all using >> "debug"? >> > > When you see you are about to enter one that you haven't marked, you can > mark it from within the debugger. (So in some other debuggers you'd type > "s" to step in; in R you need to type "debug(foo)" then "n". > > Duncan Murdoch > > thanks! >> >> On Tue, Nov 13, 2012 at 3:43 PM, Duncan Murdoch >> <murdoch.dun...@gmail.com >> <mailto:murdoch.duncan@gmail.**com<murdoch.dun...@gmail.com>>> >> wrote: >> >> On 12-11-13 4:05 PM, Michael wrote: >> >> How do I step thru all lines (including step into sub-routines) >> in a R >> script? >> >> Hi all, >> >> I know I can put a "browser()" into any place... >> >> but how to step into sub-routines? >> >> Keep pressing "n" at the break-point seems not getting me into the >> sub-routines? >> >> >> Mark all your functions for debugging using debug(). It's not like >> a debugger that will single step until you tell it to just continue >> on, but it gives you the individual steps. >> >> When you've had enough of that, use undebug() to mark the functions >> for stepping over. >> >> Duncan Murdoch >> >> >> > [[alternative HTML version deleted]] ______________________________________________ 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.
