zero-extent matrix crash

Thomas Lumley thomas@biostat.washington.edu
Thu, 30 Jul 1998 17:13:30 -0700 (PDT)


On 31 Jul 1998, Peter Dalgaard BSA wrote:

> Anyone for a little debugging?
> 
> >  matrix(numeric(0),0,0)
> Floating point exception (core dumped)
> 

Fixed. (there wasn't any checking for zero extents in matrix(); there is
now)

	-thomas

Thomas Lumley
------------------------------------------------------+------
Biostatistics		: "Never attribute to malice what  :
Uni of Washington	:  can be adequately explained by  :
Box 357232		:  incompetence" - Hanlon's Razor  :
Seattle WA 98195-7232	:				   :
------------------------------------------------------------



-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-
r-devel mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html
Send "info", "help", or "[un]subscribe"
(in the "body", not the subject !)  To: r-devel-request@stat.math.ethz.ch
_._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._