[R] how to record the CPU time

[ripley@stats.ox.ac.uk]

?system.time

as found by help.search("CPU time")!


On Wed, 15 Jan 2003, chenwj wrote:

> is there any function can record the CPU time when running a paragraph of
> code?
> 
> if it is, can anyone show me an little example of how-to?

-- 
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