[R] Speed of accessing list element by index or name

Sharpie chuck at sharpsteen.net
Fri Dec 4 07:08:09 CET 2009



pengyu.ut wrote:
> 
> I'm wondering if the speed of accessing list element by index is the
> same as that of accessing list element by name.
> 
> l[[1]]
> l[['name']]
> 

Have you tried answering this question yourself using the system.time()
function?
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