We would like to announce the availability on CRAN of a new version (1.4)
of our package distr .
-
Changes from 1.3 to 1.4
-To avoid name collisions with short forms for TRUE and FALSE: classes T
and F (T- and
Dan Bebber danbebber at forestecology.co.uk writes:
: Please ignore my earlier message on this topic. I was under the mistaken
: impression that dimnames() named the dimensions themselves, rather than the
: indices within the dimensions.
What you are referring to is done in R by referring to
Gabor Grothendieck ggrothendieck at myway.com writes:
:
: Dan Bebber danbebber at forestecology.co.uk writes:
:
: : Please ignore my earlier message on this topic. I was under the mistaken
: : impression that dimnames() named the dimensions themselves, rather than the
: : indices within the
Dan Bebber [EMAIL PROTECTED] writes:
Dear list,
Please ignore my earlier message on this topic. I was under the mistaken
impression that dimnames() named the dimensions themselves, rather than the
indices within the dimensions.
The dimnames list can be named though:
Hi,
In my ongoing quest to track down the source of an error (see message [R] optim error in
arima above), I find in the cource code for arima0 the following:
arma0f - function(p) {
par - as.double(fixed)
par[mask] - p
.Call(arma0fa, G, par, PACKAGE = stats)
}
I
Dear Camille,
You might be interested in a paper (available at
http://socserv.socsci.mcmaster.ca/jfox/logit-effect-displays.pdf) that
Bob Andersen and I wrote on this topic. The paper deals with graphing
multinomial-logit and proportional-odds models.
Regards,
John
On 27 Sep 2004 18:16:53
Nathaniel B. Derby wrote:
Hi,
In my ongoing quest to track down the source of an error (see message
[R] optim error in arima above), I find in the cource code for arima0
the following:
arma0f - function(p) {
par - as.double(fixed)
par[mask] - p
.Call(arma0fa, G, par,
Hi
Sean Davis wrote:
All,
I have a simple plot(x,y) and I would like to then insert rectangles of
some length (in native coordinates) and height fixed to 0.5 in native
coordinates. I can't quite get the code right to do this. Can anyone
give me a quick example of how to do this? I looked
Hi,
I have a function, callGam, that fits a gam model to a subset of a dataframe. The
argument to callGam is a formula, the subset is determined inside the function itself.
My naïve approach generates and error, see below. I guess this is because 'idx' is
loocked up in the environment of
This is a self-response :-).
It was indeed a problem with environments. One way to get around is to reset the
environment, e.g. inside callGam do
formula - as.formula(unclass(formula))
Not too aesthetic, but works. Is there a less kludgy way to do this?
BTW, forgot to mention. This is
Hi,
I use sapply very frequently, but I have recently noticed a behavior of
sapply which I don't understand and have never seen before. Basically,
sapply returns what looks like a matrix, says it a matrix, and appears to
let me do matrix things (like transpose). But it is also a list and
Tony:
It is indeed most amazing that you have been able to get ESS/Emacs
running under Windows. And much appreciated by those of us who have to
moil around
with MessySoft machines.
Thanks to all who have contributed to the effort.
Cheers,
Shawn Boles
-Original Message-
From: A.J.
The problem is that temp2 is a data frame, and the function you are
sapply()ing to returns a row from a data frame. A data frame is really a
list, with each variable corresponding to a component. If you extract a row
of a data frame, you get another data frame, not a vector, even if all
Elizabeth Purdom wrote:
I use sapply very frequently, but I have recently noticed a behavior of
sapply which I don't understand and have never seen before. Basically,
sapply returns what looks like a matrix, says it a matrix, and appears
to let me do matrix things (like transpose). But it is
Elizabeth Purdom epurdom at stanford.edu writes:
:
: Hi,
:
: I use sapply very frequently, but I have recently noticed a behavior of
: sapply which I don't understand and have never seen before. Basically,
: sapply returns what looks like a matrix, says it a matrix, and appears to
: let me
How about
environment(formula) - environment()
Vadim Ogranovich vograno at evafunds.com writes:
:
: This is a self-response .
:
: It was indeed a problem with environments. One way to get around is
to reset the environment, e.g. inside
: callGam do
: formula -
Hi,
I have a set of observations (x,y), derived from a previous estimation.
For each observation I also have an estimated variance s(y) derived from
the first stage.
The problem is that I need to smooth the data (x,y) while taking into
account the fact that the y's have been estimated at a
Hi,
R is catching up even with the hardest Excelists. At our company we are
exploring the possibility of having some of the RD staff introduced to
R during a short on site class in San-Francisco, California. The number
of people in the group will be about 5 - 7. If you are interested in
One thing I would try is to supply 1/sd(y) as the weights to smoothers that
can accept them; e.g., loess().
Andy
From: Matt Gibbs
Hi,
I have a set of observations (x,y), derived from a previous
estimation.
For each observation I also have an estimated variance s(y)
derived from
XLSolutions Corporation (www.xlsolutions-corp.com) is pleased to
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Statistical Computing for SAS Users www.xlsolutions-corp.com/Rsas.htm
Dates/City: October 28-29 Raleigh, NC
November 4-5 Boston, MA
Hello list
Does anybody know of any way to create an index of all the possible
combinations of variables (factors) in a data frame? ie for 3 factors A, B
C we have
A
B
C
AB
AC
BC
ABC
which equates to columns 1, 2, 3, 1:2, (1,3), 2:3 and 1:3.
I realise that a function like model.matrix
Hi,
I have a sample, and I want to test if its distribution is normal. So I
would like to perform a one sample KS test but I cannot find the y
argument representing the character string naming a distribution
function according to the ?ks.test help page.
It is impossible forme to have a
Wizon wrote:
I am using Mac OSX. I am first starting to use R and have not
installed any packages yet. I searched through the CRAN site for a
Mac OSX version, but did not find one. I downloaded the tar.gz
package. Will this work on the Mac? Is there a way to get a package
that I don't
Hello everybody:
I can't setup a library for some functions.
Can anybody kindly give me an example about setup a library. From build a package to
library.
Thanks!
Best Regards
YiYao Jiang
__
[EMAIL PROTECTED] mailing list
Hi,
well, it wasn't a Sweave problem after all. Seems to have
something to do with the function
`latex.summary.formula.reverse' in the package Hmisc.
Following change seems to help (at least for my purpose):
--8schnipp-8---
***
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