From thomas@biostat.washington.edu  Mon Feb 14 23:46:41 2000
From: thomas@biostat.washington.edu (Thomas Lumley)
Date: Mon, 14 Feb 2000 15:46:41 -0800 (PST)
Subject: [Rd] Error report on empty matrices (PR#435)
In-Reply-To: <200002142012.VAA28984@pubhealth.ku.dk>
Message-ID: <Pine.GSO.4.21.0002141545070.18686-100000@mail.biostat.washington.edu>

On Mon, 14 Feb 2000 Ulrich.Kuesters@t-online.de wrote:

> Dear R developers:
> 
> When using R.0.99a (Version 0.99.0 Patched (February 9, 2000), source
> compiled with gcc under SuSE 6.2) on a PIII 500Mhz Machine under SuSE
> 6.2 Linux I found the following bug:
> 
>   x <- matrix(0,10,0)    
>   rbind(x,2)
> 
> causes an R-crash with the message "Gleitkomma-Ausnahme" (floating point
> exception) which is probably due to the non-applicability of the
> recyling rule.

Fixed (should be in tomorrow's development snapshot)

	-thomas

Thomas Lumley
Assistant Professor, Biostatistics
University of Washington, Seattle

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[Rd] Error report on empty matrices (PR#435)
Thomas Lumley