Memory issue?
Daniel Brewer wrote:
I have a script that sometimes produces the following error:
Error in assign(".target", method at target, envir = envir) :
formal argument "envir" matched by multiple actual arguments
Do you think this is a memory issue? I don't know what else it could be
as it doesn't always occur even if the script is run with exactly the
same data.
Does rm() actually free up memory?
Thanks
Dan
Hi, There are multiple threads on this subject on the R-help list, googling for "formal argument matched by mutiple actual arguments" lead me to: http://tolstoy.newcastle.edu.au/R/help/05/08/10698.html So this is probably not a memory issue. Freeing up memory can be done using gc(). cheers and hth, Paul
Drs. Paul Hiemstra Department of Physical Geography Faculty of Geosciences University of Utrecht Heidelberglaan 2 P.O. Box 80.115 3508 TC Utrecht Phone: +31302535773 Fax: +31302531145 http://intamap.geo.uu.nl/~paul