Displaying 20 results from an estimated 70 matches similar to: "problem adding columns to matrix"
2006 Jun 16
3
Aiuto
Salve a tutti;
Sono un neofita di Ruby, sinceramente Rails ancora non lo ho utilizzato.
Sono uno studente universitario, ora sto preparando una tesina su un
framework per sviluppare applicazioni web non so se lo conoscete e lo
Spring webflow.
nella tesina ho cercato di convincere il prof sul fatto che Rails ?
migliore.
Solo che lui mi ha fatto una domanda che mi ha spiazzato alla quale al
2007 Oct 23
2
typo in italian translation (PR#10367)
Hi
read.table in a table with numb of read elements not
multiple of columns
Avviso in scan(file, what, nmax, sep, dec, quote, skip, nlines,
na.strings, :
il numero di elemtni letti non ?? un multiplo del numero di
colonne
--> change "elemtni" to "elementi"
Regards
Luca
2009 Jan 28
0
How-to-rotate-plot-title
I wonder whether it is possible to rotate the title of the barplot on
the top right corner of the attached layout. It would be more readable
if the whole string were rotated by 180 degrees (mirrored).
Thank you very much.
Maura
========================================================================
====
Benvenuto in Alice Giga Mail!
mauede@alice.it tramite il servizio Giga Mail ha messo a tua
2010 May 25
0
Follow-up: how can I read a non-standard XLS file
I am uploading 2 XLS-similar files to server www.alice.it.
I expect many people in this mailing list won't understand the
instructions for
grabbing the files because of the different language (sorry I do not
have control
on that. Telecom has).
But it's really very simple. The message you receive will contain a wet
site address
which should even appear highlighted (on my computer it
2024 Apr 30
1
function import file csv Openair
In the Openair package it is possible to restore the import csv file function? it has been removed in the latest versions.
Infinitely grateful
Evelina Ballato
Evelina Ballato
Arpa Piemonte
Dipartimento Territoriale
Piemonte Nord Est - sede di Omegna
************************************************************************
Riservatezza/Confidentiality
Ai sensi del Regolamento UE 679/2016, del
2006 Apr 23
2
Re: help me with wine and checkpoint FWgui
> Sorry for the disturb, I found your post (and your Email) in a wine
> mail list http://www.winehq.com/hypermail/wine-users/2002/11/0182.html
>
> Do you solve that problem?????
>
> I have the same, please help me!!!
>
> Best Regards
>
> Davide Fanizzo
>
> (sorry for my english)
I did not solved it.
I use vmware instead.
/ Kari Hurtta
>
2009 Jan 02
2
segfault while running an R script
> MS <- floor (log2 (MinFileLen)) #NUMBER OF DECOMPOSITION LEVELS
*** caught segfault ***
address 0x31343142, cause 'memory not mapped'
Possible actions:
1: abort (with core dump, if enabled)
2: normal R exit
3: exit R without saving workspace
4: exit R saving workspace
Any idea ? Thank you in advance.
Maura
tutti i telefonini TIM!
[[alternative HTML version
2004 Sep 20
3
montecarlo simulation
Hy!
I would like to know how run a montecarlo simulation with R.
Thank you!!!!
Francesca Matalucci
__________________________________________________________________
Accesso Internet Gratis per utenti Excite! Attivalo subito!
http://www.excite.it/hitech/accesso
Il Mio Excite. Personalizza la tua Home page Excite come vuoi tu!
http://www.excite.it
AAA/Relazioni. Sfoglia gli annunci e trova la
2009 Aug 11
1
Categorizing Lines
Hi all, i have a dataset of 3D coordinates and can't figure out how
to' tell R which One Are the individuals:
I have 3 columns which i named x,y and z
And then i have 2607 Lines, but each specimen is 33 Lines (79 specimens)
How can i tell R to' categorize individuals every 33 Lines?
Thanks in advance
2009 Nov 14
5
expire_dict - Folder names with spaces
Hi!
How to deal with IMAP foldernames that include spaces when setting up the expire tool for them?
I have the folder
Elementy usuni&ARk-te
but
expire: Wiadomo&AVs-ci-&AVo-mieci 7 Elementy?usuni&ARk-te 7 INBOX 365
does not work...
and
expire: Wiadomo&AVs-ci-&AVo-mieci 7 Elementy usuni&ARk-te 7 INBOX 365
produces the following:
Stopping Dovecot Imap:
2004 Dec 22
7
From a newbie: how to run MS Word?
Hi!
Half an hour ago I installed wine-20041201 under Mandrake Linux 9.1,
successfully I think.
On my PC I also have a partition with Windows 98 in it, correctly mounted.
I installed Wine with the main purpose of properly writing and reading documents
in MS Word, since neither kword, nor Open Office kwrite nor even abiword
achieve this purpose in a satisfaying way.
Now, probably I haven't
2013 Nov 04
2
Fwd: recodificar variables
Buenas noches, mi pregunta es tal vez sencilla.
tengo esta libreria y estos datos
library(nlme)
data(MathAchieve) Infoest = MathAchieve
en esta base quiero contar la cantidad de casos en la que la columna Sex,
toma el valor Female, como puedo hacerle el filtro para ver solo los
Females.
y como puedo dentro del mismo conjunto de datos agregar la variable
numerica que me cuente 1 si es Female y 0
2004 Jan 12
1
extract data from a data.frame
Hi,
I'm reading part of a table from postgres, so I'm
getting a data frame.
how can I extract the numerica values so I can
operate on them.
> res <- dbGetResult(mydata)
> str(res)
`data.frame': 5 obs. of 8 variables:
$ cyx.1: num 0.149 -0.278 0.114 0.060 0.109
$ cyx.2: num 0.158 -0.070 0.063 0.149 0.150
$ cyx.3: num 0.052 -0.350 0.114 0.126 0.238
2012 Oct 02
1
Parametric effects in GAM
Hello!
Can anyone give a tip how to plot parametric effects in an Generalized
Additive Model, from mgcv package?
Thanks,
PM
2011 Apr 17
1
converting data.frame into a numeric ( integer) form
Hi Everyone,
I am relatively new to R and would appreciate your help on this problem that
I encontered this morning.
When running an ordinal IRT model using Ratings package on R, I keep getting
this error message.
ord.out<-ordrating(UNORD, burnin = 1000, mcmc = 40,000, thin = 400, tune =
1, verbose = 1000, seed = NA)
Error in as.vector(as.integer(Y)) :
(list) object cannot be coerced to
2017 Aug 02
2
problema al transformar columna tipo "factor" a tipo "numeric" en data.table
Se ha borrado un adjunto en formato HTML...
URL: <https://stat.ethz.ch/pipermail/r-help-es/attachments/20170802/366301a6/attachment.html>
2011 Aug 31
6
Weights using Survreg
Dear R users,
I have been trying to understand what the Weights arguments is doing in the
estimation of the parameters when using the Surreg function.
I looked through the function's code but I am not sure if I got it or not.
For example, if I inclue the Surv function in it:
survreg(Surv(vector, status)~1,weights=vector2,dist="Weibull")
will it try to maximize the likelihood with
2017 Aug 03
2
problema al transformar columna tipo "factor" a tipo "numeric" en data.table
Creo que el problema es que cuando lo pasas directamente a numeric el
toma los niveles para transformarlos. Los factores tienen sus niveles
con sus etiquetas, digamos, que es lo que vemos nosotros. Por ejemplo
machos y hembras puede ser lo que vemos mientras que internamente los
niveles son 1 y 2.
Si fuera ese el problema yo lo resuelvo transformando primero en
character y luego a numeric.
2019 Dec 04
2
Dovecot 2.3.8 - How to force index creation for user/mailbox?
Here is doveconf -n output:
# 2.3.8 (9df20d2db): /etc/dovecot/dovecot.conf
# Pigeonhole version 0.5.8 (b7b03ba2)
# OS: Linux 5.4.1-gentoo x86_64 Gentoo Base System release 2.6
# Hostname: mail.xxxx.com
auth_cache_negative_ttl = 0
auth_cache_size = 10 M
auth_cache_ttl = 4 hours
auth_default_realm = xxxx.com
auth_master_user_separator = *
auth_verbose = yes
auth_verbose_passwords = plain
2019 Dec 03
2
Dovecot 2.3.8 - How to force index creation for user/mailbox?
Neither of dovecot.index files are created (.cache, .log, .thread) - these
files are created when I open the folder with IMAP client. When mailbox is
not used for long time, the indexing takes very long time. So I'm looking
for any solution (preferably with doveadm) to manually reindex folders in
background.
wt., 3 gru 2019 o 20:23 Aki Tuomi <aki.tuomi at open-xchange.com> napisa?(a):