From ripley at stats.ox.ac.uk  Mon Apr  4 18:47:26 2005
From: ripley at stats.ox.ac.uk (ripley@stats.ox.ac.uk)
Date: Mon Apr  4 18:47:35 2005
Subject: [Rd] acf segfault (PR#7771)
Message-ID: <20050404164726.BB23AC9E4@slim.kubism.ku.dk>

On Mon, 4 Apr 2005 murdoch@stats.uwo.ca wrote:

> On Mon,  4 Apr 2005 17:15:29 +0200 (CEST), davidhughjones@gmail.com
> wrote :
>
>> Test case:
>> z <- ts(matrix(rnorm(200),10,20), start=c(1961,1))
>> acf(z,lag.max=1)
>>
>> This segfaults for me. Maybe it shouldn't?
>
> Not for me in a recent alpha build on Windows.  Could you try it in
> the latest R-alpha from CRAN?

Not for me in R-alpha nor R-2.0.1 on i686 or x86_64 Fedora Core 3.

What device was this (presumably X11)?  Looks like a problem with the 
exact OS or hardware in use: if it is reproducible, please provide a gdb 
backtrace.

>> --please do not edit the information below--
>>
>> Version:
>> platform = i386-pc-linux-gnu
>> arch = i386
>> os = linux-gnu
>> system = i386, linux-gnu
>> status =
>> major = 2
>> minor = 0.1
>> year = 2004
>> month = 11
>> day = 15
>> language = R

-- 
Brian D. Ripley,                  ripley@stats.ox.ac.uk
Professor of Applied Statistics,  http://www.stats.ox.ac.uk/~ripley/
University of Oxford,             Tel:  +44 1865 272861 (self)
1 South Parks Road,                     +44 1865 272866 (PA)
Oxford OX1 3TG, UK                Fax:  +44 1865 272595


[Rd] acf segfault (PR#7771)
ripley@stats.ox.ac.uk