[Rd] nmath bug (PR#762)

[Peter Dalgaard BSA]

spoon@hilbert.maths.utas.edu.au writes:

> Hi,
> 	I've been playing with the standalone math library (R.1.1.1,
> Redhat 7 i386), and have detected a problem with rpois.
> 
> 
> Basically, the rejection step in rpois can result in an infinite loop.
> The simplest thing I can come up with that reproduces the problem is
> the following.

Hmm. There are bugs in rpois from 1.1.1 *and* compiler bugs in redhat7
that are known to affect rpois...

In order to get something that has a decent chance of working you
should probably use a *very* recent gcc from the rawhide distribution,
and try a snapshot of 1.2.0. 

-- 
   O__  ---- Peter Dalgaard             Blegdamsvej 3  
  c/ /'_ --- Dept. of Biostatistics     2200 Cph. N   
 (*) \(*) -- University of Copenhagen   Denmark      Ph: (+45) 35327918
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