[R] Trim function ?

[Douglas Bates]

Ernesto Jardim <ernesto at ipimar.pt> writes:

> 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 ?

We were referring to the extended forms of regular expressions allowed
in perl, not to perl itself.

For calling Perl subroutines from R (and S-PLUS) or vice-versa see the
Omegahat packages at www.omegahat.org.
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