Greetings,
I am using R 2.14.1 and while loading package lme4 I am getting the error
message: the procedure entry point R_Check_class_etc could not be located in
the dynamic link library R.dll. Could anybody help me on this?
Thanks and Regards,
Roy
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on your client to the remote's 5432 port.
Again, use pgadmin3 at this point to make that you _can_ connect.
Then set
dbhost <- "localhost"; dbport <- "2"
and use the same dbConnect call.
> Any advice is more than welcome.
See: https://code.google.com/p/rpostgresql/ a
~ x|group, data=df, type="l",
> panel=function(...){panel.xyplot(df$x,df$y1);
> panel.xyplot(df$x,df$y1, type="l")})
Try:
xyplot(y1+y2 ~ x|group, data=df, type=c("l","p"),
panel=panel.superpose, distribute.type = TRUE)
> Thanks
be seen in the trace_output_concise.txt. In
particular, compare the output marked by "** NOTE THIS", "?? NOTE
THIS", and "++ NOTE THIS" there.
Basically, compute the error either before scaling back "fitted (ret)"
or scale back y as well!!
Can anyone confirm / r
On Tue, Jul 27, 2010 at 12:41 AM, Deepayan Sarkar
wrote:
> On Mon, Jul 26, 2010 at 9:11 PM, Prasenjit Kapat wrote:
>> Hi,
>>
>> (please Cc me)
>>
>> In xyplot (), type = "l" (or one that includes "l", *el*) is
>> (generally) meaningfu
http://www.stat.osu.edu/~pkapat/miscl/panel.xyplot.sort.R')
>
> lattice.options (default.args = list (sort.type.l = TRUE))
> xyp3 <- update (xyp1, main = 'Using hacked panel.xyplot', panel = function
> (...) panel.xyplot (...)) # using the hacked panel.xyplot ()
>
ich can ignore such degenerate (and/or
"near" degenerate) cells and be able to plot the rest.
Any help is certainly appreciated.
--
Prasenjit
PS: [*] Ow I could spend a day/two to hack panel.Ecdf and/or
prepanel.Ecdf for the purpose :( But
Moshe Olshansky yahoo.com> writes:
> How large is your matrix?
Right now I am looking at sizes between 30x30 to 150x150, though it will
increase in future.
> Are the very small eigenvalues well separated?
>
> If your matrix is not very small and the lower eigenvalues are clustered,
this may
Hi,
I have a matrix M, quite a few (< 1/4th) of its eigen values are of
O(10^-16). Analytically I know that M is positive definite, but
numerically of course it is not. Some of the small (O(10^-16)) eigen
values (as obtained from eigen()) are negative. It is the
near-singularity that is causing th
Hi,
Thank you Prof Ripley for the response.
On 10/4/07, Prof Brian Ripley <[EMAIL PROTECTED]> wrote:
> On Thu, 4 Oct 2007, Prasenjit Kapat wrote:
>
> > Hi,
> >
> > plot(1,1, cex=2) means that the size of the plotting character (empty
> > circle in this case
Hi,
plot(1,1, cex=2) means that the size of the plotting character (empty
circle in this case) is double the default size. Now my question is:
What characteristic of the symbol (circle) is double? Is it the area
or the diameter?
What if the symbol is not a circle, what is the generic meaning of
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