From p.dalgaard@biostat.ku.dk  Wed Mar 22 18:59:23 2000
From: p.dalgaard@biostat.ku.dk (Peter Dalgaard BSA)
Date: 22 Mar 2000 19:59:23 +0100
Subject: [Rd] segmentation fault with 1D array (PR#500)
In-Reply-To: J.C.Rougier@durham.ac.uk's message of "Wed, 22 Mar 2000 19:25:41 +0100 (MET)"
References: <200003221825.TAA14306@pubhealth.ku.dk>
Message-ID: <x2zorqkf04.fsf@blueberry.kubism.ku.dk>

J.C.Rougier@durham.ac.uk writes:

> Here's a nasty one.  The following has caused a segmentation
> fault and possibly also a bus error.
> 
> fred <- 1:6
> dim(fred) <- 6
> dimnames(fred) <- list(LETTERS[1:6])
> mm <- matrix(1:12, 2, 6)
> 
> mm %*% fred # segmentation fault here
> 
> In the case without the dimnames assignment the result is OK.

Still present... Some pretty odd things appear to be going on there.

-- 
   O__  ---- Peter Dalgaard             Blegdamsvej 3  
  c/ /'_ --- Dept. of Biostatistics     2200 Cph. N   
 (*) \(*) -- University of Copenhagen   Denmark      Ph: (+45) 35327918
~~~~~~~~~~ - (p.dalgaard@biostat.ku.dk)             FAX: (+45) 35327907
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[Rd] segmentation fault with 1D array (PR#500)
Peter Dalgaard BSA