On Thu, 21 Aug 2008, Rolf Turner wrote:
For reasons that are best known to myself [ ;-) ] I have a value of
.Random.seed
saved (via dput()) in a file ``.Random.seed.save''.
In my .Rprofile I have the lines:
.Random.seed <- dget(".Random.seed.save")
Junk <- dget(".Random.seed.save")
print(all.equal(.Random.seed,dget(".Random.seed.save")))
print(all.equal(Junk,dget(".Random.seed.save")))
The two calls to all.equal() both return TRUE.
However when I repeat the calls from the command line after the
R session has started, I get TRUE from the second (``Junk'') call
but
[1] "Mean relative difference: 0.1"
from the first.
Not on my computer.
I get TRUE twice whether at start up, source()ing
.Rprofile, or C-c C-n'ing the lines from emacs ESS.
I have to type
load(".RData")
_after_ startup to get behavior like you describe.
Perhaps, you have something later in your .Rprofile that specifically
load()'s your old .RData?
Chuck
p.s.
sessionInfo()
R version 2.7.1 (2008-06-23)
x86_64-unknown-linux-gnu
locale:
C
attached base packages:
[1] stats graphics grDevices utils datasets methods base
--
Charles C. Berry (858) 534-2098
Dept of Family/Preventive Medicine
E mailto:[EMAIL PROTECTED] UC San Diego
http://famprevmed.ucsd.edu/faculty/cberry/ La Jolla, San Diego 92093-0901
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