[R] summarize logical string

[dbajic at cnb.csic.es]

Hello everyone,

I am a newbie, working on a gene clustering problem, and I have problems
in summarizing a logical string into number of repeats of each value. In
other words, how could I obtain from

0 1 1 1 0 0 0 0 1 1 0 1 0 0

this: 1 3 4 2 1 1 2

so a string that gives me the number of repeated values, no matter zeros
or ones.

I've been diving in the manuals and the mailing list but, nothing
interesting, apparently... I would be very grateful if anyone could give
me some advice.

Djordje Bajic
Logic of Genomic Systems Lab
Centro Nacional De Biotecnología - CSIC
Cantoblanco, Madrid, España