[R] Platform of image

[John Welsh]

       Dear R users,

       When I Save Workspace... and then reopen it, my platform switches
from 64-bit to 32-bit, i.e. the Gui switches between these:

       R version 2.13.1 (2011-07-08)
       Copyright (C) 2011 The R Foundation for Statistical Computing
       ISBN 3-900051-07-0
       Platform: x86_64-pc-mingw32/x64 (64-bit)

       R version 2.13.1 (2011-07-08)
       Copyright (C) 2011 The R Foundation for Statistical Computing
       ISBN 3-900051-07-0
       Platform: i386-pc-mingw32/i386 (32-bit)

       How come? This is a Windows x64 system.

       John Welsh, Ph.D.
       Associate Professor
       Molecular and Cancer Biology
       Vaccine Research Institute of San Diego
       10835 Road to the Cure
       San Diego, CA 92121
       Phone: (858) 581-3960 ex.248
       Email: jwelsh at sdibr.org