[18715] in s-news-athena
[S] Feature or bug?
daemon@ATHENA.MIT.EDU (Paul Y. Peng)
Thu Jul 22 21:50:22 1999
Message-Id: <3797C919.E826A81E@math.mun.ca>
Date: Thu, 22 Jul 1999 23:14:57 -0230
From: "Paul Y. Peng" <ypeng@math.mun.ca>
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To: s-news <s-news@wubios.wustl.edu>
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In S-PLUS 3.3 (DEC Alpha) and S-PLUS 2000,
> z <- c("a"=1, "b"=2)
> lapply(z, function(x)names(x))
$a:
[1] "a"
$b:
[1] "b"
But in S-PLUS 5.1 (Linux),
> z <- c("a"=1, "b"=2)
> lapply(z, function(x)names(x))
$a:
NULL
$b:
NULL
Is this a new feature of S-PLUS 5? Do I miss anything in
S-PLUS 5? Thank you for your help.
Paul.
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