Displaying 20 results from an estimated 1000 matches similar to: "Re: Need help on how to list functions from a loaded pack age..."
2004 Jan 20
1
Re: Need help on how to list functions from a loaded package...
To All
How does one get a list of functions from a loaded package so that one can
then get the appropriate help for each of the functions. Currently my
method is
based on a lot of trial-and-error.
Here's an example of what I mean...
>From this forum I learn that an interesting package called "multtest" exists
on Bioconductor.
I then use R Console's "Packages" --
2006 Feb 01
1
R CMD check barfs at 'suggested' package
I have been running R CMD check for the first time on of our own
packages, which otherwise builds, installs and runs just fine. The
package depends on package akima and suggests package multtest;
suggesting multtest is indicated because a) it loads a lot of other
Bioconductor packages, very slowly, and b) it is only needed for one
specific subroutine, which executes require(multtest)
2006 Nov 18
1
Why SAM has totally diffent results in R2.1.1 and R2.4.0
Hi,
I am using SAM (from siggenes_1.2.11 package) method to select genes from
a microarray data set. After installing the latest R2.4.0 on my computer, to
my surprise the results are totally different from that calculated using
R2.1.1. Even the example code doesn't work the same way under these two
versions of R. Does anybody know what is going on? Thanks for any
suggestions.
2012 Nov 14
0
Generating autogressive model in R
Dear R users,
Please help me with the following problem. I have a data set of the form ´dat´
dat <- data.frame(id = seq(1:5), trt=c(0,0,1,1,1),tid=c(0,0,0,0,0),
ntid=c(0,0,0,0,0))
The function auto is used to generate the autoregressive model:
auto <- function(seed,delta,beta,maxt,dat){
set.seed(seed)
sp <- lapply(split(dat,dat$id),function(x){
while(x$tid <
2005 Oct 10
1
bug loading libraries with winXP and 2.2.0 but not 2.1.1 (PR#8200)
Full_Name: Ken Kompass
Version: 2.2.0
OS: winXP pro (2002 version, SP2)
Submission from: (NULL) (128.252.149.244)
Using R2.2.0 I get this error msg when loading certain bioconductor libraries
(depending on whether the library contains file named "all.rda" in R folder of
library) :
> library(multtest)
Error in open.connection(con, "rb") : unable to open connection
In
2010 Nov 12
1
installing dependencies: binary vs source
Hi,
Installing from binaries on Windows:
> install.packages("multtest")
Warning: dependency 'Biobase' is not available
trying URL
'http://cran.fhcrc.org/bin/windows/contrib/2.12/multtest_2.6.0.zip'
Content type 'application/zip' length 1645590 bytes (1.6 Mb)
opened URL
downloaded 1.6 Mb
package 'multtest' successfully unpacked
2002 Mar 06
3
Problem in .First.lib
Hello!
I downloaded a package "multtest" (from bioconductor.org) in R, and
installed it by 'R CMD <package>' (after unzipping and taring).
The problem is when I say 'library(multtest)' in R, the following error is
generated:
Error in dyn.load(x, as.logical(local), as.logical(now)) :
unable to load shared library
2005 Oct 10
0
bug loading libraries with winXP and 2.2.0 but not 2.1.1 (PR#8201)
Hi,
thanks for the report - but it should have gone to the Bioconductor
list, and the package maintainer, thanks.
New versions of multtest and a few other packages will percolate up in
the next few days to resolve the problem.
Best wishes,
Robert
kompass at vision.wustl.edu wrote:
> Full_Name: Ken Kompass
> Version: 2.2.0
> OS: winXP pro (2002 version, SP2)
> Submission
2012 Oct 08
0
recurrent event data generation in r
Dear R users,
Kindly help me to look into the following problem. I have a dataset like the following
dat <- data.frame(id = seq(1:5), trt=c(0,0,1,1,1),tid=c(0,0,0,0,0),
ntid=c(0,0,0,0,0))
I want to create waiting times using
B <- rexp(1)
f1 <- (1/phi)+ ntid; f2 <- abs(1+phi*delta*tid*exp(beta*trt))
f3 <- phi*delta*exp(beta*trt)
wait <-
2006 Feb 01
1
Rd files with unknown sections
Hi,
With recent versions of R-devel, "R CMD check" complains about
some "Rd files with unknown sections".
hpages at gladstone:~> R CMD check multtest_1.9.4.tar.gz
...
...
* checking Rd files ... WARNING
Rd files with unknown sections:
/home/hpages/multtest.Rcheck/00_pkg_src/multtest/man/boot.resample.Rd:
notes
2007 Jul 13
1
spatstat - Fitting a Strauss model with trend determined by kernel density smoother
Dear r-help,
I would like to use the 'ppm' function of the 'spatstat' package to
fit a Strauss inhibition model. I understand that I can specify a
parametric model for the "background" trend, but how would I specify a
trend which is estimated using a Kernel density smoother?
In particular, I would like to use the 'kde' function of the 'ks'
package to
2012 Aug 07
0
R enquire
Dear Madam or Mister,
My name is Manuel Montesino and I am a PhD student at the University of Copenhagen. I am not a programmer myself, but my thesis requires the combined use of R and a model. I would be very grateful if you help me with the following issue;
I am trying to combine a small piece of code written in Fortran 77 with R. The F77 code aims to select data from a library and write it
2009 May 24
1
about strauss process
i have trouble in using spatstat package.
i want to simulate a community under the Strauss process,which has a parameter gamma that controls interaction strength between points,and Strauss process is defined only for 0 ¡Ügamma ¡Ü 1 and is a model for inhibition between points.
my problem is that in my data, many species's estimated gamma is larger than one.so if i still wanna simulate
2006 Apr 27
0
pamr package: pamr.adaptthresh() error rates
Hi,
I was working on a classification problem using the pamr package. I used the pamr.adaptthresh() function to find the optimal accuracy of the classifier. I must not be doing it right, since it doesn't return the threshold values for optimum classification.
For example,if I run it on a dataset, I get the following result using pamr.adaptthresh():
predicted
true (1)
2006 Apr 27
0
package pamr: pamr.adapthresh() ---- Take 2!
Hi,
Sorry about the earlier formatting errors...
I was working on a classification problem using the pamr package. I used the pamr.adaptthresh() function to find the optimal accuracy of the classifier. I must not be doing it right, since it doesn't return the threshold values for optimum classification.
For example,if I run it on a dataset, I get the following result using
2011 Nov 30
1
install "multtest" and "preprocessCore" packages in Bioconductor library
Hi Nguyen,
> Subject: [R] install "multtest" and "preprocessCore" packages in
> Bioconductor library
> Date: Wed, 30 Nov 2011 09:57:36 -0800
> From: UyenThao Nguyen <unguyen at tethysbio.com>
> To: r-help <r-help at r-project.org>
> CC: uth.nguyen at ucdavis.edu <uth.nguyen at ucdavis.edu>
>
> Hi All,
>
> I've tried to
2002 May 07
4
attractive spatial point process?
Hi all,
before I roll my own, naive implementation of a particular
spatial point process, I thought I'd ask whether this has
already been done.
Specifically, I am looking for essentially the opposite of the
Strauss and Mate'rn processes included in library(spatial) and
documented in MASS. I am examining daily travel patterns, focusing
on just the destinations of trips, not the
2006 May 25
2
Simulate Strauss process in 3D
Dear All,
I would like to simulate a Strauss process in 3D,
but there is only 2D in R.
I understand a programming which is necessary,
but I don't have idea how to simulate.
Thanks.
Apple
[[alternative HTML version deleted]]
2005 Feb 06
0
Please help printing from CUPS to XP shared printer via smb
Sorry if this is a stupid question but I tried reading, studying and
finding solution but am not making it alone :)
On my home lan I have a Linux (Debian sid) box (192.168.174.244) running
3.0.10 samba and cups 1.1.23.
My objective is to print from this box to the other home PC which is
running XP (192.168.174.242) and sharing an Epson R200 printer.
Follows the troubleshooting I could do
2008 Sep 17
1
Source code of Strauss Process
Dear all,
I want to simulate a Strauss Hard Core process in 3D. I have found
that someone else tried to do the same and he recived this answer,
"If you need this immediately, I suggest you follow Brian Ripley's advice.
This probably involves downloading a source tar file of the R package
and finding the Fortran code in library/spatial/src/. The Fortran should be
edited to generate 3D