The problem is the interpretation by the shell used on Unix: on Windows no
shell is used. It seems to me that the Unix version of browseURl should be
quoting `url' in
remoteCmd - if (isLocal)
switch(basename(browser), gnome-moz-remote = , open = url,
galeon = paste(-x,
Hi,
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]
] On Behalf Of Yong Wang
Sent: Saturday, February 28, 2004 8:48 PM
To: [EMAIL PROTECTED]
Cc: [EMAIL PROTECTED]
Subject: [R] LME, where is the package?
Hi, all
My R 1.7.1 can not find lme, I just downloaded
On Sat, 28 Feb 2004, Niels Steen Krogh wrote:
Dear R-list.
I'm doing af logistic analyses using gml.
The model explaines variations in Adverse events infections (0 og 1) using
age as explanatory variable.
model2d-glm(formula=AEorSAEInfecBac~Age,family=binomial(logit),data=emrisk)
I
Hi,
in library(MASS) the function profile.glm should help you.
christian
Am Samstag, 28. Februar 2004 08:22 schrieb Niels Steen Krogh:
Dear R-list.
I'm doing af logistic analyses using gml.
The model explaines variations in Adverse events infections (0 og 1) using
age as explanatory
Ko-Kang Kevin Wang wrote:
Hi,
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]
] On Behalf Of Yong Wang
Sent: Saturday, February 28, 2004 8:48 PM
To: [EMAIL PROTECTED]
Cc: [EMAIL PROTECTED]
Subject: [R] LME, where is the package?
Hi, all
My R 1.7.1 can not find lme,
Dear List;
We are doing a time series analysis of wildlife census data. We use a
stepwise regression of the annual per capita rate of increase against
pervious years population size (log transformed) as suggested by Berryman
Turchin (2001, Oikos 92:265-270).
How can we obtain the partial
On Fri, 27 Feb 2004, Roger Koenker wrote:
On a related note is there a convention for cleaning up the detritus
after running
example(foo)
I suppose sometimes users would like to have access to the objects
that were created in the course of this, but perhaps more likely they
Hi,
Writing R Extensions Guide clearly states that a C-function interfaced
via .Call() should not modify any of its arguments. However I wonder if
there are exceptions to this rule, i.e. when .Call can safely modify the
arguments. For example when a function creates a list that is then
populated
On Sat, 28 Feb 2004, Vadim Ogranovich wrote:
Hi,
Writing R Extensions Guide clearly states that a C-function interfaced
via .Call() should not modify any of its arguments. However I wonder if
there are exceptions to this rule, i.e. when .Call can safely modify the
arguments. For example
Hello everyone,
I'd like to have suggestions about a common basic statistical approach,
hope to be useful also for other R beginners.
When you first get some data (i.e length of river) you may want to look at its
distribution.
Then you probably want to find which law follows this distribution,
On Sat, 28 Feb 2004, Fulvio Copex wrote:
Hello everyone,
I'd like to have suggestions about a common basic statistical approach,
hope to be useful also for other R beginners.
Isn't this about statistics beginners? You seem to be assuming univariate
data and a very specific distribution
Hi,
i want a cluster-analysis with clara, but getting an
error because in cldat are NA's.
Error in clara(cldat[, 1:3], 4) : Each of the random samples contains objects
between which
no distance can be computed.
cldatx - subset(cldat,select=c(A,B,C))
cldaty - na.omit(cldatx)
Now , clara
i get an idea:
cldatx1 - subset(cldat,select=c(ID,A,B,C))
cldatx2 - subset(cldat,select=c(A,B,C))
The id didn't cause na.omit , so
both have same obs.
cl1 - clara(cldatx2,4)
cluster - cl1$clustering
match1 - cbind(cldatx1,cluster)
resultdata - merge(cldat,macth1,by.x=ID,by.y=ID,all.x=T)
Sure
In section 5.7 of the `Writing R Extensions' manual, it mentions the
interface to numerical linear algebra routines (LINPACK, etc.). You will
need to figure out which are the ones you need and how to call them. As
these are expressed as Fortran routines, you can call them from C using the
My understanding of SVD is that, for A an mxn matrix, m n:
A = UWV*
where W is square root diagonal eigenvalues of A*A extended with zero
valued rows, and U and V are the left right eigen vectors of A. But this
does not seem to be strictly true and seems to require specific
As I said, I believe at least in S-PLUS 6.1, the files in _Data are binary
compatible across platforms. (As Prof. Ripley says, if that's the `data'
you meant.) If the S-PLUS on Linux is so broken, and the Windows version
can't read the data, then there's a good chance the data is corrupted
Philip Warner [EMAIL PROTECTED] writes:
My understanding of SVD is that, for A an mxn matrix, m n:
A = UWV*
where W is square root diagonal eigenvalues of A*A extended with zero
valued rows, and U and V are the left right eigen vectors of A. But
this does not seem to be strictly
At 01:01 AM 29/02/2004, Douglas Bates wrote:
Is there a reason you are doing the SVD in such a complicated way?
Why not use the svd function directly?
I am using it to debug other code that is deigned to compute SVDs, so I
actually want to understand the intermediate steps in constricting the
On Sun, 29 Feb 2004, Philip Warner wrote:
My understanding of SVD is that, for A an mxn matrix, m n:
A = UWV*
where W is square root diagonal eigenvalues of A*A extended with zero
valued rows, and U and V are the left right eigen vectors of A. But this
does not seem to be
At 01:17 AM 29/02/2004, Prof Brian Ripley wrote:
On Sun, 29 Feb 2004, Philip Warner wrote:
My understanding of SVD is that, for A an mxn matrix, m n:
A = UWV*
where W is square root diagonal eigenvalues of A*A extended with zero
valued rows, and U and V are the left right eigen
On Sun, 29 Feb 2004, Philip Warner wrote:
At 01:17 AM 29/02/2004, Prof Brian Ripley wrote:
On Sun, 29 Feb 2004, Philip Warner wrote:
My understanding of SVD is that, for A an mxn matrix, m n:
A = UWV*
where W is square root diagonal eigenvalues of A*A extended with zero
One way to avoid this problem is to create a one line javascript
file which redirects to your url. That way the shell never
gets its hands on your url. After setting the url:
url -
http://search.yahoo.com/search?p=Bioconductorei=UTF-8fr=fp-tab-web-tn=20fl=0x=wrt;
Run these three lines of
The documentation ?svd says U and V are orthogonal, i.e., that the
transpose is the inverse. hope this helps. spencer graves
Philip Warner wrote:
At 01:01 AM 29/02/2004, Douglas Bates wrote:
Is there a reason you are doing the SVD in such a complicated way?
Why not use the svd function
Dear List;
We are doing a time series analysis of wildlife census data. We use a
stepwise regression of the annual per capita rate of increase against
pervious years population size (log transformed) as suggested by
Berryman Turchin (2001, Oikos 92:265-270).
How can we obtain the partial
Hello all,
I have two questions about anova (one is probably VERY basic...)
1 - when one asks for a summary of a trend surface created with surf.ls, he/she
gets:
summary(g3r)
Analysis of Variance Table
Model: surf.ls(np = 3, x = gradiente$east, y = gradiente$north, z =
gradiente$num1)
On Sat, 28 Feb 2004, Carlos Henrique Grohmann wrote:
Hello all,
I have two questions about anova (one is probably VERY basic...)
About surf.ls() in the spatial package, and documented in Venables
Ripley Modern Applied Statistics with S ...
1 - when one asks for a summary of a trend
Hello Tomas!
There are functions for pacf and plot.acf.
They are in library(ts)
Hope this helps!
Sincerely,
Erin Hodgess
Associate Professor
Department of Computer and Mathematical Sciences
University of Houston - Downtown
mailto: [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Date: Sat, 28 Feb 2004
Hi
You could do this sort of thing easily using viewports in the grid
package. And you can combine base plots with grid viewports using the
gridBase package. Take a look at Volume 3(2) of R News for some
examples and feel free to contact me directly if you have more
questions; I'm always
Hi
Patrick Giraudoux wrote:
Hi,
Thanks for all those information and the most valuable library you have developed.
If somebody is to develop something to write shapefiles from polygon coordinates
within R (most welcome), I don't think that the
attribute file (dbf) will be an important issue.
I can't run a function which generates random numbrers using linear
congruential generator. My multiplier is a=5+8^6, increment is b=1 and
modulo is m=2^30.
the code I have written works for modulo upto m=2^28.
For m= 2^29 , it says, can not allocate memory for the vector or something
like
Dear R People:
Is there a function available to for phase plane plotting,
please?
Thanks,
Erin Hodgess
Associate Professor
Department of Computer and Mathematical Sciences
University of Houston - Downtown
mailto: [EMAIL PROTECTED]
PS R 1.8.1 on Windows XP 2000
Hi Raheem,
Firstly - fair warning...I'm not an R expert at all! However it is my
understanding that the expression for i in 1:m creates a full vector
in memory of all the consecutive numbers 1 to m... (i presume these are
4-byte ints here otherwise it would have fallen over before 2^29), but
Ok, I think I may have a path or permissions problem (below). Anyone know which
settings I should check?
When I use
Rcmd SHLIB filename
I get:
C:\Program Files\R\rw1081\binRcmd SHLIB info.diffusion.c
process_begin: CreateProcess((null), dlltool -k --as as --dllname R.dll --def R.
exp
One quick addition:
1:2^31 fails because it is trying to create a sequence of integers, and
the largest integer in R is 2^31-1. For the same sort of reason, the
largest vector you can create is 2^31-1 elements, but on a 32-bit machine
you will run out of address space at 2^29 doubles, and very
Most likely you don't have dlltool in your path. Further, I suspect you
don't have the correct make in your path since AFAIK that does not use
CreateProcess.
Please check and check again that you have followed exactly all the
instructions in the file readme.packages. See Q3.1 in the rw-FAQ.
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