From P.Dalgaard at biostat.ku.dk  Wed Sep 26 11:25:53 2007
From: P.Dalgaard at biostat.ku.dk (Peter Dalgaard)
Date: Wed, 26 Sep 2007 11:25:53 +0200
Subject: [Rd] Documentation bug: Section 3.3.2 of R-Lang. (PR#9928)
In-Reply-To: <20070924115035.694101DF30@slim.kubism.ku.dk>
References: <20070924115035.694101DF30@slim.kubism.ku.dk>
Message-ID: <46FA25A1.8000406@biostat.ku.dk>

S.P.Bird at damtp.cam.ac.uk wrote:
> Full_Name: Simeon Bird
> Version: 2.5.1
> OS: Linux
> Submission from: (NULL) (131.111.200.200)
>
>
> In the manual "The R Language Definition", section 3.3.2 reads:
>
> "3.3.2 Propagation of names
>
> propagation of names (first one wins, I think - also if it has no names?? ??
> first one *with names* wins, recycling causes shortest to lose names)"
>
> I'm not really sure what this is talking about.
>
> ______________________________________________
> R-devel at r-project.org mailing list
> https://stat.ethz.ch/mailman/listinfo/r-devel
>   
Several bits of the document have that kind of "proto-text" style and
need to be rephrased in ordinary English.

What that particular paragraph was meant to describe is this:

> c(A=1)+c(b=2)
A
3
> c(A=1)+c(b=2,c=3)
b c
3 4
> c(1)+c(b=2)
b
3


-- 
   O__  ---- Peter Dalgaard             ?ster Farimagsgade 5, Entr.B
  c/ /'_ --- Dept. of Biostatistics     PO Box 2099, 1014 Cph. K
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[Rd] Documentation bug: Section 3.3.2 of R-Lang. (PR#9928)
Peter Dalgaard