[R] rJava works with 32-bit but not 64

[Robert Baer]

   >  Is it feasible to have both installed in a way that allows the 
each version of R to select its own version of Java?  A comment on 
stackoverflow suggests that may not be easy 
(http://stackoverflow.com/questions/5272216/is-it-possible-to-install-both-32bit-and-64bit-java-on-windows-7). 


One of the simplest ways to be sure of getting 64-bit Java is to use the 
64-bit version of Internet Explorer which makes things almost automatic.

Rob

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Robert W. Baer, Ph.D.
Professor of Physiology
Kirksille College of Osteopathic Medicine
A. T. Still University of Health Sciences
Kirksville, MO 63501 USA