On Apr 25, 2012, at 8:27 AM, Ramon Ovelar wrote:
I don't think I have touched at anything at all. I'm very newbie to
R and
to be honest I don't know what "Ramdom.seed" is. I will try to find
out.
I have seen other messages about "restoring random.seed", but in
order to
check that the problem is really that I have used some "Viewing data"
commands. The error says, in Spanish, that ".Random.seed is not an
integer
vector but a list" (.Random.seed no es un vector de números enteros
pero es
de tipo 'list')
class(.Random.seed)
[1] "data.frame"
That _is_ a problem. It _should_ be an integer atomic vector, although
it appears to be the correct length (at least is the same as
my .Random.seed which has the same leading entry, 403, as yours) and
it appears to be all integers. Something you have done or some program
has done has altered the default value. It is possible that this
problem assignment has been saved in your (invisible) .Rdata file.
It is generally a bad idea to do anything to .Random.seed, but I don't
see any harm at this point in trying this:
.Random.seed <- unlist(.Random.seed)
(... and then trying to install ggplot2)
That should get rid of the 'data.frame' attribute. I would also track
down your .Rdata file and maybe also your .Rhistory file and delete
them. You will need to learn how to do this in a Terminal session or
you will need to learn how to display invisible files in Finder.app.
The archives of the SIG-Mac list will have instructions.
--
David.
str(.Random.seed)
'data.frame': 626 obs. of 1 variable:
$ .Random.seed: num 4.03e+02 1.00e+01 -1.28e+09 -1.40e+09 -1.06e
+09 ..
head(.Random.seed)
.Random.seed
1 403
2 10
3 -1282779759
4 -1404015037
5 -1062445742
6 665436644
tail(.Random.seed)
.Random.seed
621 1369617214
622 -1673749493
623 -1883947891
624 1445895610
625 -903220232
626 970996181
On Tue, Apr 24, 2012 at 4:26 PM, Hadley Wickham <had...@rice.edu>
wrote:
I have a similar error, running R in Snow Leopard too
library("ggplot2")
Error : .onAttach failed in attachNamespace() for 'ggplot2',
details:
call: stats::runif(1)
error: .Random.seed no es un vector de números enteros pero es de
tipo
'list'
Error: package/namespace load failed for ggplot2
That's a completely different error. Are you setting .Random.seed to
something non-standard? That's what the error message suggests.
Hadley
--
Assistant Professor / Dobelman Family Junior Chair
Department of Statistics / Rice University
http://had.co.nz/
--
==================================
Ramón Ovelar
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