search for: rog

Dear expeRts, I would like to download a time series of historical data from the ticker with symbol "ROG.VX". Interestingly, I obtain constant values (138.3 for each day in the chosen period) although the yahoo.finance website tells me that the time series is not at all constant. What's wrong? Cheers, Marius require(tseries) hq <- get.hist.quote(instrument="ROG.VX", start=&qu...

Hi there, people. On Sep 22 2009, Clint Adams wrote: > On Tue, Sep 22, 2009 at 08:23:00PM -0300, Rog?rio Brito wrote: > > If any of you could lend me a hand with the subject, I could make a > > better package (the other issues that I left on the package are > > really trivial). > > If you rebase your changes against bzr://bzr.debian.org/pkg-xiph/libtheora That should have...

...the update, I did not have any problems. My ISP requires that email clients must authenticate to their mail servers before mail can be sent out. I setup smtp auth to get postfix to relay mail through the ISP's mail servers. Here's my config: main.cf -------- relayhost = [smtp.broadband.rogers.com] smtp_sasl_auth_enable = yes smtp_sasl_password_maps = hash:/etc/postfix/sasl_passwd smtp_sasl_security_options = sasl_passwd --------------- smtp.broadband.rogers.com blah at blah.com:password I've done the usual run through of config files after an update, and made some small ch...

Dear List: I have the following simple program: x<- sample(site) VarGuilda1<- var(tapply(x,site,func1)) VarGuilda2<- var(tapply(x,site,func2)) VarGuilda3<- var(tapply(x,site,func3)) VarGuilda4<- var(tapply(x,site,func4)) VarGuilda5<- var(tapply(x,site,func5)) VarGuilda6<- var(tapply(x,site,func6)) VarGuilda7<- var(ta...

...convert it to speex, since it seems to be the best choice for voice recordings. Unfortunately, without tags, it is quite hard to identify the speeches. Ideally, I would love if tag support were included into easytag, so that I can manipulate everything with just Free Software. Thanks in advance, Rog?rio Brito. -- Rog?rio Brito : rbrito@ime.usp.br : http://www.ime.usp.br/~rbrito Homepage of the algorithms package : http://algorithms.berlios.de Homepage on freshmeat: http://freshmeat.net/projects/algorithms/

Hi, In my data set I have created a matrix of distances. How can I get a list of minimum value in each row? thanks a lot, Rog?rio

Dear List, I've around 1000 *.txt files, I've generate with other software. I've now done the following code (below). My question is how can I automate this (with do.call () ?), so it could be done for all the *.txt files. Thanks in advance, Rog??rio names<- list.files() file <- "BLU_Var_%04d.txt" for(i in 1:1000){ blumenau<-read.table("Blu_1.txt",h=T) # 1000 *.txt files Guildas<-data.frame(cbind(t(blumenau[2:50]))) Guilda1<-cbind(X27,X48) Guilda2<-cbind(X5,X17,X19,X20,X21,X24,X25,X26,X40,X41,X77)...

Dear Conrad and other people. First of all thank you for your nice response. On 7/4/07, Conrad Parker <conrad@metadecks.org> wrote: > On 04/07/07, Rog?rio Brito <rbrito@ime.usp.br> wrote: > > Dear speex developers, > > > > Would it be possible to have tags in speex files? > > sure, Speex files use vorbis-style comments (ie. similar to Ogg Vorbis files). Thanks, that is nice, but you left me with a question: is it po...

...to turn off the win NT but I don?t known how getting the users and passwords from the win NT and transfer them to the smbpasswd. Could you give me some help to transfer the users and passwords to the fileserver running Samba to retire the win NT password checker? I will be very happy for any help. Rog?rio

Dears R users, Is there a way to add a column of results to an exported data.frame (exported with write) ? Thanks Rog?rio

...tion gl (generate levels), and would like to make levels with different number of replications. Does anyone know how to generate different number of replications in each level? Something like: [1] Site1 Site1 Site1 Site1 Site1 Site1 Site1 [8] Site2 Site2 Site2 Site2 Site2 Thanks in advance -- Rog?rio R. Silva MZUSP http://www.mz.usp.br Linux/Debian User # 354364 Linux counter http://counter.li.org

Hi! Are you also getting in trouble while trying to register in Broadvoice? Cumprimentos / Best regards, Helder Rog?rio __________________________________________ Microrede - Tecnologias de Informa??o, Ltd. http://www.microrede.pt *** ? There are only two types of people in the world, those who have lost data and those who will. ? -- Richard Nixon

Hi, Are there labeled break statements in R? i.e., something along the lines of TOPLOOP: for(i in 1:m) { for(j in 1:n) { ... if(condition) { break TOPLOOP } } } Thanks, Roger

...different attributes. For example: x<-data.frame(var1=c(23,657,67,89,23,657,67,89),var2=c(23,45,67,12,23,657,67,89), var3=c(25,2009,89,223,23,45,67,12), var4=c(1299,456,789,2, 23,45,67,12)) > eds(x) > [1] 6.738244 Thanks for your time, Rog?rio

...ct the matrix: species site1 site2 site3 site4 sp.1 2 0 0 0 sp.2 3 0 1 0 sp.4 0 0 6 0 #extract data.frame of rowSums with x[,2:4] != 0 subset (x, apply (x,1,function(row) all(rowSums(x[,2:4] !=0)) ## don't work Thanks in advance. -- Rog?rio R. Silva MZUSP http://www.mz.usp.br Linux/Debian User # 354364 Linux counter http://counter.li.org

...d. Sorry, I don't know how to define the statistic term in the boot() function from the boot library in R. I have studied the boot package, argument list of functions and the functions definition. Can someone point me the correct syntax? I would very much appreciate any help Best regards Rog?rio

Hi, I've tried to use SIPSAK to understand the troubles i'm having about sending my voice to the person I've called (extension), after doing this tests below I always got this error "error: this FQDN or IP is not valid: voicegw". This could cause problems (namely audio problems)? Best regards, Helder voicegw:~# sipsak -C empty -a password -s

...# x<- c(2,3,5,12) kde.2 <-density(y, bw=sd(y), kernel="gaussian")$y # y<- c(4,2,4,11) Now I would like to integrate the difference in the estimated density values, i.e.: diff.kde <- abs (kde.1- kde.2) How can I integrate diff.kde over -Inf to Inf ? Best, Rog?rio

Once you have the samba set up with winbind (use samba 3.0alphaxx), you could use getent passwd and getent group to get all the users and group information. There are freeware nt password cracking programs that you can use if you are admin on the nt box to crack and get a list of all users' passwords. I suppose you could create then all the users and groups on the samba box. Have a look at systeminternals.com for some cool nt tools. I think they might have an nt password cracking program....

As I can obtain privileges of administrator in the client computer from where a user join in the Samba domain