Displaying 20 results from an estimated 2000 matches similar to: "packages installation"
2000 Jun 20
1
density estimation in two dimensions
Hello,
I am a newbie to R and the subject of density estimation in two
dimensions or more.
I would like to have some advice concerning a comparison between the R
packages
for density estimation in bivariate or higher order problems; I mean
explicitly
the packages:
1) ash
2) KernSmooth
3) locfit
4) sm.
My specific problem now is having a set of numerical pairs (x_i, y_i),
arising from
a
2008 Dec 18
1
big data file versus ram memory
Hi there
I am new to R and would like to ask some questions which might not make
perfect sense. Anyhow, here they are:
1) I would like very much to use R for processing some big data files
(around 1.7 or more GB) for spatial analysis, wavelets, and power
spectra estimation; is this possible with R? Within IDL, such a big data
set seems to be tractable...
2) I have heard/read that R
2009 Nov 12
1
naive "collinear" weighted linear regression
Hi there
Sorry for what may be a naive or dumb question.
I have the following data:
> x <- c(1,2,3,4) # predictor vector
> y <- c(2,4,6,8) # response vector. Notice that it is an exact,
perfect straight line through the origin and slope equal to 2
> error <- c(0.3,0.3,0.3,0.3) # I have (equal) ``errors'', for
instance, in the measured responses
Of course the
2016 May 24
0
RStudio 0.99.902 installation under sid: libgstreamer0.10-0 and libgstreamer-plugins-based0.10-0 missing
Dear r-sig'ers
I use Debian sid (amd64). I downloaded the most recent version of rstudio
.deb from their official site and issued:
dpkg -i rstudio-0.99.902-amd64.deb
to no avail:
dpkg: dependency problems prevent configuration of rstudio:
rstudio depends on libgstreamer0.10-0; however:
Package libgstreamer0.10-0 is not installed.
rstudio depends on libgstreamer-plugins-base0.10-0;
2002 Dec 16
1
Samba & Win XP
Dears Samba users
I have a network configurated with a some samba servers e all the clients
are Windows (95, 98, Me and NT). For some rasons my access to samba servers
is with plaintextpassord and not for encryptedpassword.
I need in a moment connect som machines with Windows XP. I read the
documentation e follow the steps to configurations, but is not work. I can?t
configure
2001 Nov 25
1
readline 4.2 versus 4.1
Hi there,
I would like to try the newest version of R (1.3.1), under my Red Hat Linux 7.2, which uses the library readline 4.2.
In some page of CRAN and in the corresponding rpm package, it is stated, when trying to install R, that the readline 4.1
is necessary...
Shouldn't the newer readline 4.2 be completely compatible with the present version of R (1.3.1)?
Will I have any problems if I
1998 May 11
1
(wtmp) Suggestion to samba
Joao Carlos Mendes Luis <jonny@coe.ufrj.br> wrote:
> I think it would be useful if samba had a utmp log interface.
> I know that it's possible to see who is logged with smbstatus, but
> sometimes a simple who(1) or w(1) is more efficient and ubiquitous.
If you were to search for 'wtmp' in the 1997 archives
(via the Samba web pages), you would find one interesting
2018 May 28
1
Booting and installing from a Linux based ISO
Thank you Vinicius for quick answer, problem is i've my product ISO which i
want to use to install in a headless way, while these tutorials are talking
about interactive way of installing the basic debian system - which works
fine. Headless installation example i'm missing, if you have come across
any such example kindly mention.
Thank you.
On Mon, May 28, 2018 at 8:42 PM, Vin?cius Ferr?o
2013 Aug 25
3
POSIXct bug for conversion of specific combinations of date and time
Hello everyone,
I'm having a big trouble with which seems to be a bug in as.POSIXct()
date-time conversion. I have massive GPS datasets in which each location
has it's own date and time attribute. As I convert them to POSIXct format,
1300 cases (of about half a million locations) simply return NA values.
I picked up a small sample of failed cases and normal cases to demonstrate
the
2014 Jan 31
2
manipulación de caracteres
lo que necesito es
"98989","121212"
y no :
paste(unlist(strsplit(char,",")),collapse=",")
[1] "98989,121212"
Luis
-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-
Luis Ridao Cruz
Faroe Marine Research Institute
Nóatún 1, P.O. Box 3051
FO-110 Tórshavn
Faroe Islands
Tel : (+298) 353900
Fax: : (+298) 353901
e-mail: luisr@hav.fo
2006 Feb 07
1
elements from 'sem' function
Hi,
I would like to print elements from sem (structural equation modeling)
function (e.g., model-reproduced covariance matrix (C); estimated asymptotic
covariance matrix of parameter estimates (cov)).
How can I do this?
Thanks,
Andr??
--
Andr?? Tavares Corr??a Dias
Laborat??rio de Ecologia Vegetal
Universidade Federal do Rio de Janeiro
CCS-IB-Departamento de Ecologia
Caixa Postal 68020
2005 Oct 10
1
SEM with dichotomous indicators
Hello,
I'd like to know if there is a way to fit a Structural equation model with
dichotomous indicators (ex: problem with a phone solved/ or not) having
effects on a ordinal variable.
How I do that using R?
Do you have an example with the code in R that you can send to me?
Thanks a lot!
Renata Estrella
UFRJ, Brasil, Rio de Janeiro
Renata Leite Estrella
Assistente de
2011 Sep 03
1
about raw type
Dears
I am searching information about how to use raw data, when it is used,
didn't find to much information on R help. Any suggestion on links about
this theme?
atte
--
Luis Iván Ortiz Valencia
Doutorando Saúde Pública - Epidemiologia, IESC, UFRJ
Estatístico Msc.
Spatial Analyst Msc.
[[alternative HTML version deleted]]
2018 Jun 20
2
Bad message_id occasionally when connecting a MacOS to a freebsd running 4.8.2
Hi,
I am running Samba 4.8.2 with fruit and use it to connect a MacOS to the server. Mostly it works very good, but occasionally the connection halts or the Mac disconnects, and in the log I find these messages:
Jun 20 13:00:00 orca smbd[6033]: [2018/06/20 13:00:00.856101, 0] ../source3/smbd/smb2_server.c:641(smb2_validate_sequence_number)
Jun 20 13:00:00 orca smbd[6033]:
2001 Oct 22
10
Winbind, RedHat 7.1, Pam 0.74-22 ohh so close to working
Hello,
I have gone through the howto provided but I am not yet able to
logon to my linux box using NT4 domain accounts. I can however authenticate
to restricted shares and I can obtain groups and users via "getent" and
"wbinfo -u". All I really need now is a working /etc/pam.d/login. I've tried
examples from the howto as with others from the mailing list but I can not
2001 Nov 08
1
ethertap dropping packets?
Hello,
I'm having some routing issue with my tinc setup. I'm running a fairly
basic VPN configuration between two networks:
-------
Site A:
-------
--- tinc-up ---
#!/bin/sh
/sbin/ifconfig tap0 hs ether fe:fd:00:00:00:00
/sbin/ifconfig tap0 10.11.1.2 netmask 255.0.0.0
/sbin/ifconfig tap0 -arp
---- tinc.conf ---
Name = orca
Hostnames = no
InterfaceIP = 63.108.71.7
KeyExpire =
2002 Mar 19
1
Question re:S4 classes and design; clashing classes?
Thanks to Duncan's recent work on SJava, I've got a (so far) stable
platform to put together the R-Orca interface (dynamic graphics,
including brushing, subseting, etc). While the first version will be
looking at installation issues and study basic user interfaces for providing a
few working examples, it will be important for this particular package to look at how one integrates a
2004 May 28
2
orca binary?
Dear R People:
Is there a binary version for rorca, please?
Thanks,
Laura
mailto: lauraholt_983 at hotmail.com
R Windows 1.9.0
2001 Oct 11
2
Where's MVA?
Hi All:
Package TSERIES is stated to depend on MVA. However, there is no MVA package to be found under the list of package sources.
Best wishes,
ANDREW
tseries: Package for time series analysis
Package for time series analysis with emphasis on non-linear and non-stationary modelling Version: 0.7-6
Depends: ts, mva, quadprog
Date: 2001-08-27
Author: Compiled by Adrian
2005 Oct 13
2
rrd compilation on Centos
Hi,
i am trying to compile the latest version of orca source code on CentOS 4.0
system running amd64 bit processor. I am getting the following error:
make[5]: Entering directory
`/usr/local/src/orca-snapshot-r407/packages/rrdtool-1.0.49/perl-shared'
cp RRDs.pm blib/lib/RRDs.pm
cp ntmake.pl blib/lib/ntmake.pl
/usr/bin/perl /usr/lib/perl5/5.8.5/ExtUtils/xsubpp -typemap