search for: freita

Displaying 20 results from an estimated 75 matches for "freita".

Did you mean: freitag
2003 Sep 19
3
Locate first index
...exists a manner to get the first index where a condition is attained in a vector. For example, There is a better solution than first.index <- table(subject[corretor==27])[1] (give me the subject for the first time that corretor is 27)? Thanks, ======================================== Cezar Freitas (ICQ 109128967) IMECC - UNICAMP Campinas, SP - Brasil
2009 Jun 26
5
(performance) time in Windows vs Linux
...achine in both sittuations and checked free memory. Tecnichal details: Machine: Intel Core 2 Duo DDR2 4 Gb RAM Windows version: XP Professional - 32 bits R version: 2.9* binaries Linux version: Ubuntu 8* (Hardy) - 64 bits R version: 2.9* binaries and 2.9* compiled from source Thanks to all, Cezar Freitas #code  N = 50000  n = 15000    #makes data  dad = as.data.frame(cbind(sample(N,N,replace=FALSE), rpois(N,30)))  names(dad) = c("id","age")    aux = as.data.frame(cbind(sample(N,n,replace=FALSE), round(runif(n),4)))  names(aux) = c("id","score")    #calcula...
2007 Feb 23
2
OCFS 1.2.4 memory problems still?
I have a 2 node cluster of HP DL380G4s. These machines are attached via scsi to an external HP disk enclosure. They run 32bit RH AS 4.0 and OCFS 1.2.4, the latest release. They were upgraded from 1.2.3 only a few days after 1.2.4 was released. I had reported on the mailing list that my developers were happy, and things seemed faster. However, twice in that time, the cluster has gone down due
2002 Nov 11
2
making Samba works together with PAM
...y pam restrictions = yes utmp = yes 4 - compile Samba --with-utmp And the last question: Samba provided by RedHat 7.3(valhalla) as RPM package has the --with-utmp option compiled, or I must download the source code of 2.2.6 to get this feature? Thank you very much, ===== Alceu Rodrigues de Freitas Junior -------------------------------------- glasswalk3r@yahoo.com.br http://www.imortais.cjb.net -- Hell is empty and all the devils are here. -- Wm. Shakespeare, "The Tempest" _______________________________________________________________________ Yahoo! GeoCities Tudo para criar o...
2009 Dec 03
2
adding bmp/jpg/gif to an existing plot
...uot;myimage.jpg") add.image(image, x.left=2, y.bottom=4, size="40%") #points the left-bottom corner and the reative size of image abline(x=3, col=2, lwd=2) #continues editing the plot window. text(2,3,labels="example of graphics and image") Is it possible? Thanks, Cezar Freitas [[alternative HTML version deleted]]
2008 Dec 19
2
hardware needed for OCFS
Hi, Does OCFS require NAS hardware to run or does normal PC hard disk work? Thanks, Pete -------------- next part -------------- An HTML attachment was scrubbed... URL: http://oss.oracle.com/pipermail/ocfs2-users/attachments/20081219/1bc9110b/attachment.html
2003 Aug 06
2
evaluating and walking in names
...nif(6),ncol=2)) names(my.data) [1] "X1" "X2" for(i in names(my.data)){ my.variable <- cat(paste("my.data$", i, "\n", sep="")) print(mean(my.variable)) } #it doesn't work. Thnaks for all, C. ======================================== Cezar Freitas (ICQ 109128967) IMECC - UNICAMP Campinas, SP - Brasil
2002 Mar 18
4
Plot 3d
There exists a plot 3d functions (or similar) in R? Thanks, ======================================== Cezar Freitas (ICQ 109128967) IMECC - UNICAMP Campinas, SP - Brasil -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or "[un]subscribe" (in the "bo...
2006 Apr 19
1
apply(table) miss factor structure
...pply, the factor structure is missed: > apply(restr[,c("p1","p2")], 2, table) $p1 1 2 4 26 1 1 $p2 1 2 3 4 5 13 11 1 2 1 Can I use a matricial (like apply) manner to do this holding the factor structure (the zero-counts must be displayed)? Thanks, Cezar Freitas Unicamp - Brasil
2000 Nov 01
3
triangular matrix
...make the below matrix | a^0 0 0 ... 0 | | a^1 a^0 0 ... 0 | | a^2 a^1 a^0 ... 0 | | . | | . | | . | | a^n a^(n-1) a^(n-2) ... a^0 | with no loops, where "a" is a constant? ======================================================================== C?zar de Freitas Depto. de Estat?stica - UFPE Recife - Pernambuco - Brasil -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or "[un]subscribe" (in the &quot...
2014 Feb 27
3
i2c bus access
...d on these data, syslinux should or not to boot. It's feasible to create some i2c infraestructure to syslinux access i2c bus? It could be used to something more than only my needs? I digged in gpxe code and it has code to provide some i2c functionality. Thanks. -- Jo?o Henrique Ferreira de Freitas - joaohf_at_gmail.com Campinas-SP-Brasil
2005 Feb 17
1
short plots: lwd, margin and postscript behavior
...cript command) are not nice. The lwd command don't affect the lines (that are very large) and the margins don't change using oma, mai, mar, ... Below I put an example. Moreover, save the graphics via postscript command isn't working well (see the attached ps). Thanks by the help, Cezar Freitas. #Example: #data scores<-c(2.0, 0.0, 5.0, 5.0, 5.0, 2.0, 0.0, 5.0, 2.5, 4.0, 5.0, 0.0, 5.0, 0.0, 2.0, 5.0, 5.0, 2.0, 3.0, 3.0) q<-summary(scores) gra<-hist(scores, breaks=((0:11)/2-.2), plot=FALSE) yy<-ceiling(max(gra$counts)/10)*10 yz<-yy/12 #plot via postscript posts...
2007 Jul 02
1
error in make install "cp: cannot copy cyclic symbolic link"
.../usr/local/src/klibc-1.5# uname -a Linux anderson-herzer 2.6.22-rc6 #4 Mon Jul 2 14:30:42 BRT 2007 x86_64 GNU/Linux My distro is Debian unstable amd64. My processor is (as /proc/cpuinfo) model name : AMD Athlon(tm) 64 Processor 3200+ If you need more info just tell me. Thanks -- Aline de Freitas - Chave p?blica: ID DE632016 / keys.indymedia.org gpg --keyserver keys.indymedia.org --recv-keys DE632016 -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 252 bytes Desc: OpenPGP digital signature Url : http...
2010 Feb 22
1
Raster table: how separate lines with the same value (count > 1)
...1 1 586 1 1 586 1 1 586 1 1 586 1 1 586 1 1 586 1 1 586 1 After that, I'd like to join tables using KTOTAL500X column. How can I do that? Thank you very much. Best regards Simone. -------------------------------------------------- Simone R. Freitas Universidade Federal do ABC (UFABC) Centro de Ciências Naturais e Humanas (CCNH) R. Catequese, 242 Bairro Jardim 09090-400 - Santo André - SP Brasil http://srfreitas.webs.com/ [[alternative HTML version deleted]]
2014 Feb 28
3
i2c bus access
Am 27.02.2014 20:49, schrieb H. Peter Anvin: > I2C can be provided through an almost infinite number of controllers, > and building an I2C subsystem in Syslinux would be a good step toward > making it a fullblown operating system. Why not use linux as bootloader? Booting a (rather small) linux kernel with I?C support and either shutting down or kexecing another linux kernel (plus
2008 May 05
2
AGI - Choppy Sound
Hi folks, I'm experiencing some problems with sound through phpAGI ... What I'm trying to do is a menu, doing some database lookups and so ... But sometimes the sound become too choppy ... just sometimes .. like 1 of 5 calls ... but is a big percentage ... And I have my current menu on the dialplan that I have no problems with it ... I'm using .gsm for both but different
2009 Aug 08
1
Heartbeat Timeout Threshold
I've been using OCFS2 on a 3 way Centos 5.2 Xen cluster for a while now using it to share the VM disk images. In this way I can have live and transparent VM migration. I'd been having intermittent (every 2-3 weeks) incidents where a server would self fence. After configuring netconsole I managed to see that the fencing was due to a heartbeat threshold timeout so I have now increased
2013 May 29
0
Relação de aprovados Japaratinga
Rela??o de aprovados Japaratinga: Tapurah: ANA CAROLINE LIMA VASCONCELOS, L?VIO CHAVES D?D?, FRANCISCO JACKSON DE FREITAS SOUZA, PAULO WILLAME ARAUJO DE LIMA, JO?O CARLOS MOREIRA DE CARVALHO, DAMI?O ROCHA DOS SANTOS J?NIOR, MARIA HELENA DE OLIVEIRA SILVA, JARDEL DE LIMA NOBRE. SILVANA BEZERRA DA SILVA, ARIELA DE MACEDO RICARDO, LUCAS PINTO ASSUNCAO, GLAUCIO VALENCA PEREIRA RANGEL, REBECA FARIAS CARNEIRO. Nova Iorque....
2013 May 29
0
Lista dos aprovados em vestibular Junqueiro
...ngos: ANA L?CIA MENDES DOS SANTOS, LUANA FELIX BIE, FRANCISCO PAULO DE OLIVEIRA MESQUITA, POLLIANA BRASILIANA DE SIQUEIRA, JO?O CARLOS MOREIRA DE CARVALHO, DANIELE SILVA OLIVEIRA, MARIA JOS? BATISTA LEITE, J?SSICA MAYARA P. PAULINO. SOLANGE FERREIRA ANDRADE, BRENA RODRIGUES MACIEL, LUIS FABRICIO DE FREITAS SOUZA, H?LIO BARROS FERREIRA, RENATO CEZAR FARIAS TORRES. Palmeir?ndia. Junqueiro, ANA PAULA DA SILVA AMORIM, LUCAS ALEXANDRE DAMASCENO, FRANCISCO RUBENS MENDES MARTINS, PRISCILA BARROS COSTA, JO?O CARLOS MOREIRA DE CARVALHO, DAVID DA SILVA PINHEIRO, MARIA JOS? FIGUEIRA DA SILVA, JOAO BATISTA DE...
2004 Jun 20
1
hidden markov models in R?
Hi, friends! Has R estimation (library, for example) to do estimation in HMM? Thanks in advance, ======================================== Cezar Freitas Estatistico - Comissao Permanente para os Vestibulares / UNICAMP Probabilidade e Estatistica Aplicadas - IME / USP | IMECC / UNICAMP Campinas | Sao Paulo, SP - Brasil