[R] random number generator?
ripley at stats.ox.ac.uk
Wed Jan 29 17:57:05 CET 2003
Reproducibility of existing R scripts was meant. Changing the default
behaviour of R is going to surprise a large number of users, who may not
even know which was the default generator when they did their runs.
On Wed, 29 Jan 2003, Bruce D McCullough wrote:
> With respect to the method used to produce
> normals, Professor Ripley noted:
> >Were it not for concerns about reproducibility we would have switched to
> >Inversion a while back.
> Presumably this refers to reproducibility across platforms.
Presumption seems rather out of place.
Brian D. Ripley, ripley at 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
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