Displaying 20 results from an estimated 400 matches similar to: "r-help"
2007 Oct 15
1
Distance matrix in SpDep-package
Hello everybody,
I would like to use the SpDep-package (especially the Local Moran index
analysis and the Getis-Ord statistics) in R for analysing my data. However,
I don't have x-y coordinates, but my data is in a distance matrix format. Is
it possible to use the SpDep package with predefined distances as well
instead of letting the program determining the distance itself by the
function
2009 Jul 14
1
Error when sampling from SpatialLines
Dear forum,
I am working in R 2.9.1 and I am trying to sample locations from a network file. Reading in nor plotting is a problem, however when I am trying to sample from the file I get the following message:
nwlim<-readShapeLines("C:/Limburg_nwshape", proj4string=CRS("+init=epsg:31300"))
plot(nwlim)
randacc<-spsample(nwlim,n=1000,"random")
2008 May 13
2
Permutations
Dear R-users,
Is there an easy way to determine all possible vectors of length 21 with
each entry having permutations from 0 to 4, instead of doing it like this?
It really takes up too much time, and I am convinced that there exists
something easier.
Can you help me? Thank you in advance!
Kind regards,
Elke
for (a in 0:4){
for (b in 0:4){
for (c in 0:4){
for (d in 0:4){
2008 Apr 28
0
Special Offer on Chapman & Hall Publications
Can you please post the following offer to the R listserv members?
Chapman & Hall/CRC Press is delighted to offer you a 20% off Discount on our latest and bestselling R books. Please order online at www.crcpress.com. Enter promotion code 783EM to apply discount.
Recently Published!
Statistical Computing with R
Maria L. Rizzo, Bowling Green State University, Bowling Green, OH,
2009 Mar 10
0
Re: ldap group authentication refresh [SOLVED]
Hi,
I resolved the problem.
I changed my smb.conf as follows:
[global]
netbios name = SAMBA
server string = %h
workgroup = DOMAIN.TLD
security = user
encrypt passwords = true
ldap passwd sync = yes
guest account = nobody
passdb backend = ldapsam:ldap://zarafa.hasselt.be
ldap admin dn = cn=root,ou=hasselt.be,o=hasselt,c=be
ldap suffix = o=hasselt,c=be
ldap group suffix = ou=groups
ldap user
2002 Nov 25
2
smbpasswd problem with LDAP
Hello,
I have installed / configured samba-ldap (compiled SAMBA_2_2 from CVS)
Whe i try to change the password for the root user, there is no problem.
If i try to change the password of an ordinary user, i get the
error:
nas:~# smbpasswd -U william
New SMB password:
Retype new SMB password:
No user to modify!
Password changed for user william.
Failed to modify entry for user william.
Failed to
2009 Mar 09
3
ldap group authentication refresh
Hi,
I have succesfully setup a Samba server with OpenLDAP authentication.
I also managed to authenticate against groups in my LDAP tree, so far so
good.
The only problem is that whenever I add or remove an entry from the LDAP
group, samba doesn't see that immediately. When I restart the samba daemon,
it does pick up the change in the LDAP group.
Can anybody tell me how I can refresh the
2007 Dec 17
1
polygon class in splancs package
Dear forum,
I would like to use the kernel2d or spkernel2d in the Splancs-package, but
it does not recognize my polygon data.
"Error in kernel2d(as.points(ptsbin), polygonprov, h0 = 2, nx = 100, : " is
the error message.
Invalid poly argument
The data are defined as follows:
polgonprov<-list(x=polyprov$X, y=polyprov$Y) with X and Y coordinates in the
Lambert1972
2013 Jan 10
1
Semi Parametric Bootstrap
Greetings to you all,
I am performing a semi parametric bootstrap in R on a Gamma Distributed
data and a Binomial distributed data. The main challenge am facing is
the fact that the residual variance depends on the mean (if I am correct).
I strongly feel that the script below may be wrong due to mean-variance
relationship
#####R code#######
fit1s
2003 Oct 07
1
use of glm and cubic splines
When I fit a model like glm(gb~bs(age,df=6)), I obtain 7 estimates. Can
anybody explain me where they stand for?
Thank you
Niel Hens
Center For Statistics
Limburgs Universitair Centrum
Universitaire Campus, Building D
3590 Diepenbeek
Tel: +32-11-26 82 32
Fax: +32-11-26 82 99
Email: niel.hens@luc.ac.be
[[alternative HTML version deleted]]
2007 Oct 04
1
Wideband bitrate documentation
Hi,
On
http://www.speex.org/docs/manual/speex-manual/node11.html#SECTION001140000000000000000
the bitrate for Speex Wideband mode 9 and 10 is
9 34,400
10 42,400
On
http://tools.ietf.org/html/draft-ietf-avt-rtp-speex-03
the bitrate for Speex Wideband mode 9 and 10 is
9 34.2 kbit/s
10 42.2 kbit/s
I believe the draft contains the right values:
E.g. mode 10
Narrowband mode 7 -> 492
2010 Nov 10
1
Dovecot and user's quota
Hi,
We are planning to use Dovecot-2.0.5 (Maildir format) as IMAP server.
Currently, we are using Postfix+UW-Imap (mbox format) with the following
configuration:
- Postfix: Sends new messages to /var/mail/user
- UW-IMAP: Reads mails from /var/mail/user and moves them to ~/nsmail/mbox
Using that configuration, when a user overtakes his HOME?s quota, the
MTA is still able to send new messages
2018 May 08
0
Revolutions blog roundup, April 2018
Since 2008, Microsoft staff and guests have written about R at the Revolutions
blog (http://blog.revolutionanalytics.com) and every month I post a summary of
articles from the previous month of particular interest to readers of r-help.
In case you missed them, here are some articles related to R from the
month of April:
Microsoft R Open 3.4.4, based on R 3.4.4, is now available:
2007 Mar 02
4
"Redundant audio data" header in speex payload
Hi,
Has anybody some information on on the "Redundant audio data" header in
the speex rtp payload?
Is this header always present? Is its value always the same?
Can it be modified through some speex_*_ctl function?
Thanks,
Emmanuel
--
-------------------------------------------------------------
Emmanuel Wauters Tel : (+32) 11 30 13 30
2003 Nov 05
0
Re: [S] LME - fixed effects model and missing values
Here is an answer to a 1999 post. I didn't find a direct answer anywhere
on the Web, perhaps because it is "obvious" once one sees it.
Suppose you have data from a longitudinal study, where each subject was
measured *up to* four times, with missing measurements, so that the data
look like this:
> MAT<- structure(c(23, 24, 6, 19, 16, 20, 13, 11, NA, 8, NA, 21, 19, 15,
11,
2001 Sep 19
6
Winbind authentication
Hi everyone,
First of all, could you please CC me, I am not (yet) subscribed to this
list.
Now my problem:
I created a test setup at my office that uses winbind to authenticate linux
users to a Windows NT server (they log in with DOMAIN+username), as described
in the winbindd manpage. I followed their setup completely.
(at my work I am using RedHat 7.1 and the winbindd daemon found in the
2015 Jan 12
1
C-6, Gnome question
On Mon, Jan 12, 2015 at 08:44:11AM -0500, Bill Maltby (C4B) wrote:
> On Sun, 2015-01-11 at 17:42 -0500, Fred Smith wrote:
> > <snip>
>
> > please let me know how it goes, I may want to investigate doing the same.
>
> I sent a post with a patch, but forget to mention good results and
> mentioned on the abort.
>
> Using top, Firefox CPU utilization has
2015 Jan 16
0
Socket behavior change from 6.5 to 6.6
On Fri, Jan 16, 2015 at 11:34:28AM -0700, Warren Young wrote:
> On Jan 16, 2015, at 11:29 AM, Les Mikesell <lesmikesell at gmail.com> wrote:
>
> > On Fri, Jan 16, 2015 at 12:21 PM, Warren Young <wyml at etr-usa.com> wrote:
> >>
> >> A different fix is to exploit the real-time nature of video camera imagery
> >
> > Normally if you care about
2015 Mar 02
0
X11 fonts question
I'm having trouble figuring out which RPM would contain X11 fonts that
go by names containing:
"-courier-medium-r-*-18-"
"-courier-bold-r-*-18-"
"-courier-medium-o-*-18-"
in sizes 18 (shown), 14, and 12.
so far I can't figure it out.
I've looked at the contents of all the xorg-x11-fonts-* packages that
"yum list available | grep
2015 Jun 10
1
Centos7 - Mate - Zombie printer icon remains after printing
On Wed, Jun 10, 2015 at 11:08:36AM -0600, Frank Cox wrote:
> On Wed, 10 Jun 2015 11:09:58 +0200 (CEST)
> johan.vermeulen7 at telenet.be wrote:
>
> > After printing, the print icon stays in the system tray until I logout.
>
> You can get rid of it with this command:
>
> killall mate-panel
doesn't that kill the panels, too?
--
---- Fred Smith -- fredex at