Hi all, Could you please help me?
I am having the following weird problem when debugging R programs using "browser()": In my function, I've inserted a "browser()" in front of Step 1. My function has 3 steps and at the end of each step, it will print out the message "Step i is done"... However, after I hit <ENTER> when the program stopped before Step 1 and entered into the debugging mode, it not only executed the next line(i.e. the Step 1), but also all the (many) remaining lines in that function, as shown below: Browse[1]> [1] "Step 1 is done.." [1] "Step 2 is done.." [1] "Step 3 is done.." Then it automatically quited the debugging mode and when I tried to check the value of "myobj", I've got the following error message: > names(myobj) Error: object 'myobj' not found No suitable frames for recover() ---------------------------------------------------- So my question is: why did one key stroke <ENTER> lead it to execute all the remaining lines in that function and then "returned" from the function and quited the debugging mode? Thanks a lot! ______________________________________________ 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.
