[R] Trim function ?

[ripley@stats.ox.ac.uk]

On 9 May 2002, Ernesto Jardim wrote:

> Do this means that we'll be able to use perl inside R ? If so, is it on
> the source code or we have to have perl on the system ?

It means that grep, sub, gsub, regexpr will be able to use perl-style
regexps.

For Perl inside R or v.v see the Omegahat package: RSPerl as I recall.

-- 
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 272860 (secr)
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