On 6/2/05, Prof Brian Ripley <[EMAIL PROTECTED]> wrote: > On Thu, 2 Jun 2005, hadley wickham wrote: > > >> An environment is a hash table, and copying occurs only on modification, > >> when any language would have to copy in this context. > > Caveat: the default is new.env(hash=FALSE), so an environment is a hash > table in one sense but not necessarily so in the strict sense.
Can you expand on this? When would one use hash = TRUE vs. the default? ______________________________________________ [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
