Displaying 20 results from an estimated 6000 matches similar to: "Finding common sets"
2004 Jan 01
0
Segmentation fault with data.frame
All,
I have some code that I have been working on that crashes R (1.8.1 on MacOS
X installed from source).  Here are excerpts of the code and data
structures.  When the lists that I am using to construct the data.frame are
truncated (shortened), R catches the differing rows and warns.  However,
when the entire lists are used (I haven't looked for an exact breakpoint or
for a particular list
2004 Mar 17
6
projection pursuit
Dear helpers
Does R have a package that performs projection pursuit density estimation? Or 
anyone knows code in Matlab or C for example to do this?
Thank you all
Luis
2003 Apr 15
2
outdated timezone info
Just upgraded 4.7 to 4.8 stable.
Hoped that timezone info will be up to date, but it still isn't though files
in /usr/share/zoneinfo show new dates.
For instance daylight saving time settings are outdated in Europe/Vilnius
file.
I'll try to recompile those files from sources got fom
ftp://elsie.nci.nih.gov/pub/ but it would be nice to have updated info for
the next release of freebsd or
2005 May 10
3
[LLVMdev] llvm fits in the national compiler infrastructure (nci)?
national compiler infrastructure - http://www.cs.virginia.edu/nci/
is there any on-going efforts to integrate llvm with other nci projects?
2024 Feb 06
1
[EXTERNAL] Re: NOTE: multiple local function definitions for ?fun? with different formal arguments
Because functions get called and therefore, the calling sequence matters. It?s just protecting you from yourself, but as someone pointed out, there?s a way to silence such notes.
G
From: Herv? Pag?s <hpages.on.github at gmail.com>
Sent: Tuesday, February 6, 2024 2:40 PM
To: Izmirlian, Grant (NIH/NCI) [E] <izmirlig at mail.nih.gov>; Duncan Murdoch <murdoch.duncan at gmail.com>;
2024 Feb 06
1
[EXTERNAL] Re: NOTE: multiple local function definitions for ?fun? with different formal arguments
Here's a dummy example that I think illustrates the problem:
toto <- function() {
  if (runif(1) < 0.5)
    function(a) a
  else
    function(a,b) a+b
}
> fcn <- toto()
> fcn(1,2)
[1] 3
> fcn <- toto()
> fcn(1,2)
[1] 3
> fcn <- toto()
> fcn(1,2)
Error in fcn(1, 2) : unused argument (2)
How can you use the returned function, if you get different arguments?
2005 Jul 01
3
error while connecting from squirrelmail
Hi all,
  I am new to dovecot and squirrelmail and I am trying to configure squirrelmail with dovecot as its imap server. When i disable "Secure Imap (TLS)" option (2-A-7) from squirrelmail configure menu, it's working fine. But when i try to enable tls support, squirrelmail is giving the following error:
Warning: fsockopen(): unable to connect to 192.xx.xx.xx:993 in
2010 Feb 12
5
logical operations with lists
Sorry, maybe it's easy but I haven't found anything useful:
how can I obtain a list C that contains all the members in the list B that are not in list A? This are lists of nanes, not numbers!
Thank you
Gabriele Zoppoli, MD
Ph.D. Fellow, Experimental and Clinical Oncology and Hematology, University of Genova, Genova, Italy
Guest Researcher, LMP, NCI, NIH, Bethesda MD
Work: 301-451-8575
2011 Jun 01
1
Contributed Packages - Hmisc & survey
Hello List,
Could someone tell  why I can't install the Himsc and survey packages for R version 2.13.0 (2011-04-13)? What am I doing wrong here?
Thanks,
Pradip
> install.packages ("Hmisc", dependencies=TRUE)
--- Please select a CRAN mirror for use in this session ---
Warning: unable to access index for repository http://watson.nci.nih.gov/cran_mirror/bin/windows/contrib/2.13
2010 May 07
2
Package RPostgreSQL : Problem with dbWriteTable
Un texte encapsul? et encod? dans un jeu de caract?res inconnu a ?t? nettoy?...
Nom : non disponible
URL : <https://stat.ethz.ch/pipermail/r-help/attachments/20100507/f5128631/attachment.pl>
2010 Apr 22
6
simple question
Hi
how can I find, in a vector of characters, which is the most frequent one?
Thanks
Gabriele Zoppoli, MD
Ph.D. Fellow, Experimental and Clinical Oncology and Hematology, University of Genova, Genova, Italy
Guest Researcher, LMP, NCI, NIH, Bethesda MD
Work: 301-451-8575
Mobile: 301-204-5642
Email: zoppolig at mail.nih.gov
2024 Feb 06
2
NOTE: multiple local function definitions for ?fun? with different formal arguments
Thanks. Workarounds are interesting but... what's the point of the NOTE 
in the first place?
H.
On 2/4/24 09:07, Duncan Murdoch wrote:
> On 04/02/2024 10:55 a.m., Izmirlian, Grant (NIH/NCI) [E] via R-devel 
> wrote:
>> Well you can see that yeast is exactly weekday you have.? The way out 
>> is to just not name the result
>
> I think something happened to your
2004 Sep 20
2
installing on alpha
I am trying to install R-1.9.1 on an alpha (Tru64 unix) platform.  I had no 
problem previously installing R-1.4.0, but cannot get the new installation 
to work.  First I ran "configure" specifying an alternate installation 
directory:
         ./configure --prefix=/appl/R-1.9.1
then ran "make" (note that this is NOT gmake, which may make the 
difference).  The error message I
2004 Sep 20
2
installing on alpha
I am trying to install R-1.9.1 on an alpha (Tru64 unix) platform.  I had no 
problem previously installing R-1.4.0, but cannot get the new installation 
to work.  First I ran "configure" specifying an alternate installation 
directory:
         ./configure --prefix=/appl/R-1.9.1
then ran "make" (note that this is NOT gmake, which may make the 
difference).  The error message I
2010 May 28
3
how to create automatically names for vectors in a loop?
Hi,
I want to generate a number of vectors and store them with different names, like this:
x=1
while (x<100)
 { 
   vector#x# = rnorm(100)
   x=x+1
}
where each vector has, at its hand, instead of #x# a number which goes from 1 to 99.
How can I do this?
Thanks
Gabriele Zoppoli, MD
Ph.D. Fellow, Experimental and Clinical Oncology and Hematology, University of Genova, Genova, Italy
Guest
2005 Jan 18
0
[LLVMdev] Re: LLVM to SUIF-MACH VM binary
Chris Lattner wrote:
> On Tue, 18 Jan 2005, John Cortes wrote:
> 
>> Hi Chris,
> 
> 
> Hi!  I'm CC'ing the llvmdev list for the benefit of others.
> 
>> Since I see you're very involved in LLVM, I need a little guidance on 
>> getting from C to MACH-SUIF.
>>
>> I've been given the task of using LLVM to translate C code to another 
2013 Jan 27
1
CRAN-only "Hash Sum mismatch"
summary: updating R .deb's from recommended mirrors @
http://cran.r-project.org/mirrors.html
has allowed me to keep my R version up-to-date for many months. But
since Friday (25 Jan) I get errors like
Failed to fetch <mirror URI/>/squeeze-cran/<deb name/>: Hash Sum mismatch
but can install .deb's from non-CRAN sources. No fix from
sudo rm /var/cache/apt/pkgcache.bin
sudo
2003 Nov 05
1
save(iris,file=
I tried it using file and it seems to work for saving:
> data(iris)
> con <- file("clipboard","w")
> save(iris,ascii=T,file=con)
> close(con)
> readLines("clipboard")
... lengthy output follows which seems correct ...
but not for loading:
> con <- file("clipboard","r")
> load(con)
Error in load(con) : loading from
2003 Oct 21
5
do.call() and aperm()
Hi everyone
I've been playing with do.call() but I'm having problems understanding it.
I have a list of "n" elements, each one of which is "d" dimensional
[actually an n-by-n-by ... by-n array].  Neither n nor d is known in
advance.  I want to bind the elements together in a higher-dimensional
array.
Toy example follows with d=n=3.
f <-
2002 Apr 26
2
Spearman Correlation
Hi all, 
Is there a convenient way to calculate Spearman correlation coefficients in
R? 
Nick
Nianqing Xiao, Ph.D
NCI Center for Bioinformatics, NIH
SAIC/Advanced Systems Group
> 6116 EXECUTIVE BLVD 4026J 
> MSC 8335
> BETHESDA MD 20852
Phone: 301-451-6357
Fax: 301-480-4222
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