Doran, Harold wrote: > Dear List: > > I am encountering an error that I can't resolve. I'm looping through > rows of a dataframe to generate individual tex files using Sweave. At > random points along the way, I encounter the following error > > Error in file() : cannot find unused tempfile name
Which version of R is this? I think during one of the latest releases tempfile() name generation has been imporved, because R did not tried hard enough to find new (random) filenames for tempfiles in older releases of R. Uwe Ligges > At which point Sweave halts. There isn't a logical pattern that I can > identify in terms of why the program stops at certain points. It just > seems to be random as far as I can tell. I've searched the archives and > of course Sweave FAQs but haven't found much that sheds light on what > this error indicates and what I should do to resolve it. > > There are approximately 20,000 rows, meaning that about 20,000 tex files > are created. If I sample 5,000 or even 10,000 and run the program, I do > not encounter an error. It only occurs when I run the program on the > full dataframe and even then the error is not occuring at the same > point. That is, the row at which the program halts varies each time. > > Does anyone have any thoughts on this problem? > > -Harold > > > > > [[alternative HTML version deleted]] > > ______________________________________________ > [email protected] mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html ______________________________________________ [email protected] mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html
