Displaying 20 results from an estimated 2000 matches similar to: "Please help with \usage{} for [.S3Class in Rd-Format"
2007 Apr 11
1
package incompatibility under 2.5.0 (please respond directly, I am not on r-devel)
Dear all,
For my package "ref" I have implemented extensive regression testing. It now fails to compile since primitives "dim" and "dimnames" (and their assignment methods) no longer allow for additional arguments. I was using an additional argument "ref" with several methods. For "].refdata" it still works, with "dim.refdata" no longer.
2004 Jan 21
1
outlier identification: is there a redundancy-invariant substitution for mahalanobis distances?
Dear R-experts,
Searching the help archives I found a recommendation to do multivariate
outlier identification by mahalanobis distances based on a robustly estimated
covariance matrix and compare the resulting distances to a chi^2-distribution
with p (number of your variables) degrees of freedom. I understand that
compared to euclidean distances this has the advantage of being scale-invariant.
2009 Dec 09
1
Warning for data.table (with ref)?
I have following the message "dim(refdata) and dimnames(refdata) no
longer allow parameter ref=TRUE, use dim(derefdata(refdata)),
dimnames(derefdata(refdata)) instead" when I loaded data.table. Is it
from the package ref? Could it be fixed? Or there is something wrong
with my installation?
> library(data.table)
Loading required package: ref
dim(refdata) and dimnames(refdata) no
2004 Jan 16
3
unloading memdisk
Hi Peter,
I'm using isolinux and memdisk to create a multiboot rescue cd for
personal use as described on Bart's page (www.nu2.nu). One boot item
is to boot DOS 7.1 from Win98SE with a lot of other staff for emergencies.
This DOS bootimage puts all necessary stuff into it's own ramdisk (XMSDSK).
Some progs on the ramdisk needs access to floppy drive A: and unfortunately
I've no
2008 Sep 19
4
Novice question about getting data into R
I found it easy to use R when typing data manually into it.  Now I need to
read data from a file, and I get the following errors:
> refdata =
> read.table("K:\\MerchantData\\RiskModel\\refund_distribution.csv", header
> = TRUE)
Error in scan(file, what, nmax, sep, dec, quote, skip, nlines, na.strings, 
: 
  line 1 did not have 42 elements
> refdata =
>
2012 Mar 21
0
multivariate ordinal probit regression vglm()
Hello, all.
I'm investigating the rate at which skeletal joint surfaces pass
through a series of ordered stages (changes in morphology).  Current
statistical methods in this type of research use various logit or
probit regression techniques (e.g., proportional odds logit/probit,
forward/backward continuation ratio, or restricted/unrestricted
cumulative probit).  Data typically include the
2012 Apr 04
0
multivariate ordered probit regression---use standard bivariate normal distribution?
Hello.
I have yet to receive a response to my previous post, so I may have
done a poor job asking the question. So, here is the general question:
how can I run a run a multivariate (more than one non-independent,
response variables) ordered probit regression model? I've had success
doing this in the univariate case using the vglm() function in the
VGAM package. For example:
2013 Feb 05
1
failure to connect to Bloomber using Rbbg from batch script on Windows
I am having a puzzling problem with bloomberg connection. When i  run from R prompt some code that has
....
library(Rbbg)
conn <- blpConnect(throw.ticker.errors = FALSE)
print("connected")
...
I establish connection every time and then proceed to get data when i run this code from R prompt. However, when i run this from a batch script, i get the following error output from Rbbg:
2007 Mar 22
1
Mailing list beserk - next thing
Hi there!
As there seems to be a problem with  mailman, I unsubscribed yesterday 
evening. But I still get Mail - this morning about 700!!! Is there anything I 
can do about this? I don? t want to get flooded anymore. I sure will 
resubscribe as soon as the problem is fixed, but as for now, this is not 
acceptable!!!
Greets,
Dennis
-- 
"Feel free" - 10 GB Mailbox, 100 FreeSMS/Monat ...
2004 Feb 23
0
Package "ref" implements references and referenceable data.frames for the S-language
Repeatedly people have asked how to pass arguments by reference in R.
Now package "ref"  is on CRAN, which provides two referencing methods:
Functions ref(), deref() and friends conveniently allow to pass parameters
"by reference" instead of  "by value". This can be useful in memory critical
applications but requires a more careful programming style to track the
2004 Feb 23
0
Package "ref" implements references and referenceable data.frames for the S-language
Repeatedly people have asked how to pass arguments by reference in R.
Now package "ref"  is on CRAN, which provides two referencing methods:
Functions ref(), deref() and friends conveniently allow to pass parameters
"by reference" instead of  "by value". This can be useful in memory critical
applications but requires a more careful programming style to track the
2007 Apr 11
2
list of features and question to technology
Hey there,
    
I am wondering if there is any list available giving me a list of feature of icecast (maybe also in comparision with shoutcast). 
Moreover, I was thinking if and how the following scenario is solved: suppose I'd like to stream 1000 different songs at one time, i.e. 1000 user will listen to different mp3s hosted by my streaming server. Are in this scenario all 1000 songs (at
2006 Nov 22
1
digikamimageplugins from Karan's repo
Hi,
I've just installed digikam and digikamimageplugins from Karan's repo.  
  The digikam package works nicely, however if I try to use any of the  
plugins from digikamimageplugins, digikam crashes complaining about  
unresolvable symbols, for example:
digikam: symbol lookup error:  
/usr/lib64/kde3/digikamimageplugin_adjustlevels.so: undefined symbol:  
2007 Feb 16
1
Fwd: Re: user add script, machine add script
Hello to all,
after noone bother my subject. I think I'm all alone making mistakes 
on this thing. But I should really know if it is possible to mange 
the administration  of samba in an comfortable way. After all the years I
worked with it I never did manage it to be in an sufficent manner.
Is there a plan in the future to have a central administration within the samba package?
--------
2009 Nov 15
3
file.rename overwrites existing target (PR#14065)
Full_Name: Jens Oehlschl?gel
Version: 2.10.0
OS: Windows XP Professional
Submission from: (NULL) (85.181.158.112)
file.rename() will successfully rename file a to b - even if b exists already. 
Though the documentation does not state what file.rename() will do in this
case,
I guess the expected behaviour is to fail and return FALSE.
Kind regards
Jens Oehlschl?gel
> cat("a\n",
2009 Sep 18
4
basename returns "." not in filename (PR#13958)
Full_Name: Jens Oehlschl?gel
Version: 2.9.2
OS: Win32
Submission from: (NULL) (85.181.152.156)
# Obviously an empty basename is allowed (if the filepath is a pure path)
> basename("/")
[1] ""
# but here we get the dot from the path
> basename("./")
[1] "."
> version
               _                           
platform       i386-pc-mingw32      
2007 Feb 22
0
Fwd: smbldap-populate - failed to add entry: modifications
Hello,
did you write the ldap Admin in your smb.conf?
did you made a smbpasswd -w yourladpadminpasswort?
smbpasswd -a root? 
This has  to be done before populate
-------- Original-Nachricht --------
Datum: Mon, 12 Feb 2007 14:10:28 +0700
Von: "bppi" <arikurnia@bppi.dprin.go.id>
An: samba@lists.samba.org
CC: 
Betreff: [Samba] smbldap-populate - failed to add entry: modifications
2006 Jun 20
1
rsync-2.6.8 hangs on AIX
We're copying a large number of 256MiB-files from one
AIX-5.3 machine to anoter, using rsync-2.6.8 (with ssh).  In
the morning, the rsync process stopped to copy any more files
(it is still hanging as I write this, and we can leave it alone for
a couple of days).
There is another machine in between that forwards all tcp
packets to the target machine:
SOURCE
(rsync -z --rsh=ssh
2006 Aug 31
0
OpenAl and Vorbis
Hello! My name is Lars Quentmeier and I'm trying to write a theora-player.
Video is already showing up, but unfortunately I can't get my Vorbis-Decoder to work correctly. Could you perhaps help me? My decoding function looks like this:
int
VorbisDecoder::getAudioData(char* audiobuf, int fragsize){
	// single audio fragment audio buffering 
	bool		 audiobufReady = false;
	int size=0;
	int
2007 Mar 29
0
[LLVMdev] compile error with HowToUseJIT
Hi all!
I have installed LLVM 1.9 under FreeBSD and read the documentation.
Problem: examples/HowToUseJIT fails to compile.
I entered the following command in the directory /usr/home/x/llvm1.9/examples/HowToUseJIT :
gmake ENABLE_OPTIMIZED=0
It stops after producing object files (.o) without comment.
When I enter the following (from the documentation):
g++ `llvm-config --ldflags` -o HowToUseJIT