[R] break a vector into classes

[Jacques VESLOT]

see:
?cut
?findInterval

wouter at paramo.be a écrit :

>Hi,
>
>I'm looking for a function which divides a vector into n classes and 
>returns the breaks as well as the number of values in each class.
>
>This is actually what hist(vector, breaks=n) does, but in hist() n is a 
>suggestion only, and is a suggestion only and cannot be enforced (as 
>far as I know...)
>
>It is not so difficult to do it yourself, but a ready made function would 
>be nice...
>
>cheers
>wouter
>
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