search for: begginning

Displaying 20 results from an estimated 108 matches for "begginning".

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2005 Jan 28
2
Begginer with R
Hello all, Im just beggining using R. I have read a couple of introductory documents but they are very general. Is there a document focused on classification? (this is what Ill be using R for). Examples would be just fine. Thanks in advance, Ulises
2011 Jun 29
2
Very first contact with docs may confuse
Hi, This is my very first time using CentOS and I find documentation a little bit confusing. For example, I don't know which iso image suits my needs, isn't adding big, shining red link "READ THIS IF YOU DON'T KNOW WHICH ISO SHOULD YOU CHOOSE" a good idea? 'README' file on mirrors with instructions would also be nice. If there already is one, I wasn't able to
2006 May 16
1
Nice Ruby tutorial for begginers
http://tryruby.hobix.com/
2008 May 07
2
Begginer question: how to edit using options_from_collection
Hi, I have been stuck on this problem for 2 hours and still have no idea how to do it. Basically I have a relationship between Workout and Exercise Exercise has many Work out anyway in my code at Workout.view the edit.html that was generated through scaffold I wrote this <% form_for(@workout) do |f| %> <p> <b>Exercise</b><br /> <%= select_tag
2008 Feb 14
5
Levene's test for homogeneity of variances (befor using ANOVA)
En innebygd og tegnsett-uspesifisert tekst ble skilt ut... Navn: ikke tilgjengelig Nettadresse: https://stat.ethz.ch/pipermail/r-help/attachments/20080214/5a98c799/attachment.pl
2008 Oct 15
4
strsplit and regex
...; For example my attempt strsplit(as.character(tst),"^[0-9]*:") gives [[1]] [1] "" "" "34" Obviously it is matching the first two instances of [0-9]. Note that there may be only one digit before the first ":". How do I anchor the match to the begginning or better still, just extract the number I want in one pass? I can see that I can add "begin" to the beginning of the string, and match that and do something similar at the end, getting rid of empty strings etc - but I think it would take about 3 passess - and the files are large. And b...
2001 Mar 10
2
Samba and W95/98/NT clients - dropping connections
I'm begginer with samba and mailing lists - I've problem with my server on RedHat 7.0 . It's runnig only as a file server.When I log in and I'm doing something ,everything is runnig as it should.. But if I leave computers alone and they are not working for 1.5 min ---> connection is "dropped" and clients show message like: //Server destination host unreachable.
2012 Sep 12
2
Help on converting a Sweave document to PDF
Dear All,   I am working with a Sweave document to be converted into PDF using Rstudio. It seems to me that my R code will also show up after conversion, which I would like not to happen. Is there a way to specify a command that I could place on the beggining and at the end of the R code that would allow R to recognize the area where my R code is and would ignor it when the data is converted?  
2018 May 10
3
Fill down a new column in data frame with a number
Hi, I am a begginer in R programming. I am traying to create a a column in my data frame filled down with a number. > df$newcolumn <- number How can I do it? I am considering use rep() but in this case it is necessary know the number of rows in each data base that I have and I would like to do it in a faster ( and more elegant) way. TKs [[alternative HTML version deleted]]
2003 Apr 07
3
isdn config
Hello, i have asterisk with 2 internal isdn cards - handled by isdn4linux and i need to setup whol system like this route some call beggins with 0 or 00 - long distance through first card, route calls to mobile network via second card ( tehere is isdn gsm gateway connected).how i can do this using only isdn4linux (/dev/ttyi) ? regards Marian -- SUNTEQ s. r. o. Bojnicka cesta 35 # Prievidza
2009 Jul 09
4
is possible to sen sms with asterisk in Spain?
Hi all, I?m a beginner with asterisk and I want to know if with asterisk I can send sms to a mobile, I?m on Spain, and I don?t know this can be a problem (with the operators...) I have Elastix 1.3.2 and I have seen this url: http://mirror.su.lt/voip-info/wiki/view/Asterisk+cmd+Sms.html I have tried the smsq command but I can get it work, (as I say I?m a begginer and I don?t understand several
2001 Feb 27
2
Cascading?
During the interesting interview that binaryfreedom has made with Monty and Jack, Monty mentions cascading, a feature that will be added, quote: "Cascading is the ability to make multiple passes through the frequency spectrum, iteratively filling in more detail, like a progressive jpeg". What are the advantages of something like this - does this generally improves quality or is it used
2018 Mar 26
2
InstrItin and SchedWriteRes
Hi, >From what I can understand from analyzing several *.td files, there are two ways of specifying scheduling information for a specific target, either using SchedWriteRes and InstrItinClass/Data. Specifically looking at ARMScheduleA9.td, I can find both representations and a comment (in the beggining of the file): // This section contains legacy support for itineraries. This is // required
2002 Jul 28
4
Strange crashes and disconnection from PDC?
Hi! Samba 2.2.4, Linux. smbd loses connection to the PDC - although rest of organization feels fine... I've had the following cropping up: Jul 25 07:40:13 10.17.0.2 smbd[6994]: [2002/07/25 07:40:13, 0] lib/fault.c:fault_report(38) Jul 25 07:40:13 10.17.0.2 smbd[6994]: [2002/07/25 07:40:13, 0] lib/fault.c:fault_report(39) Jul 25 07:40:13 10.17.0.2 smbd[6994]: Please read the file
2008 Nov 25
1
Unable to use imapflags in sieve
Hello, I'm using dovecot 1.1.6 with libsieve 2.2.5 and I can't use the imapflags extension. Here's the begginning of my .dovecot.sieve file : require ["fileinto"]; #require "imapflags"; #require "reject"; #if header :contains "X-DSPAM-Probability: 0.9" { # addflag "$label3"; #} # On d?place le spam dans le dossier Spam et on s'arr?te l? if header :...
2006 Mar 01
3
Convert Date to Time
Hi, How do i convert a Date to a Time?? I have a date returned from sql and i need to be able to use handy functions like next_week or beggining of week. Any help appreciated Thanks, Chris -- Posted via http://www.ruby-forum.com/.
2007 Jun 05
1
logit model interpretation
Hello everyone I appologize for my lack of experience in statistical methods. I am an R user begginer and I am running a logit model using "zelig" and "pcse" packages. I will go to the point and is that Im having problems with interpreting the results of my models.. It is really simple (I guess for the most advanced scholars) however I really dont understand how to interpret
2007 Dec 13
1
Different display of same graphs on different screens
Dear R-experts, I need to run a R code on different computers (MACs and PCs) on different monitos sizes. The code generates graphs that are displayed in the same page. But there are some elements of the graphs that appear at the right position on a PC, but they don't appear at all when I run it on a MAC. I have R v 2.5.1 installed in both types of systems. I specify windows(height=10,
2010 Jan 30
1
pca in R
Hi, I am learning how to do principal component analysis in R. However, since I am family with only a few built-in functions like prcomp, sd, cor, I started manually with examples in text books while trying to use the few functions I know to manipulate what they have in the text. From the example in the text I obtained a data set. Using cor and cov, I calculated the correlation and covariance of
2005 Nov 02
1
grub booting from software raid problem
Dear All, I'm trying to install Centos 4.2 x86_64 on a new Opteron server, using a software raid 1 boot partition. Here is the appropriate section of my kickstart.cfg #System bootloader configuration bootloader --location=mbr #Clear the Master Boot Record zerombr yes #Partition clearing information clearpart --all --initlabel #Disk partitioning information part raid.01 --size 50000