hi, I tried to keep my workspace as small as possible when i tried to save.image(). Sometimes, I am not sure whether obj in workspace will be needed in future or not. However, I want to delete some "big" ones when I use save.image(). BTW, I know I could use "save", but I would like to know : how to check objects' size (the size when I try to save it in disk) in workspace, anyway. thanks, -- Weiwei Shi, Ph.D Research Scientist GeneGO, Inc. "Did you always know?" "No, I did not. But I believed..." ---Matrix III
Weiwei Shi <helprhelp <at> gmail.com> writes:> > hi, > > I tried to keep my workspace as small as possible when i tried to > save.image(). Sometimes, I am not sure whether obj in workspace will > be needed in future or not. However, I want to delete some "big" ones > when I use save.image(). BTW, I know I could use "save", but I would > like to know : how to check objects' size (the size when I try to save > it in disk) in workspace, anyway. >Take a look at ?object.size and also in ?ll in gdata package Gregor