[R] How to Clear all variables stored in current and previous sessions

[Prof Brian Ripley]

rm(list=ls(all=TRUE))

??remove will get you there (I don't think 'clear' is what many people 
would call this).


RON70 wrote:
> Is there any function in R to clear values from all variables stored in
> current and previous sessions? R site search do not give the desired result
> at all, all results are about to clear screen only not variables.
> 
> Thanks,


-- 
Brian D. Ripley,                  ripley at stats.ox.ac.uk
Professor of Applied Statistics,  http://www.stats.ox.ac.uk/~ripley/
University of Oxford,             Tel:  +44 1865 272861 (self)
1 South Parks Road,                     +44 1865 272866 (PA)
Oxford OX1 3TG, UK                Fax:  +44 1865 272595