search for: lia

...the optimization command that I use is: optim(guess,myfunc1,data=mydata, method="BFGS",hessian=T)) then I tried matrix form?computation, it takes only 1/10 of the time the loop method takes. it may still have room to improve it. at least, the?following part?looks ugly. ccl[,m]<-lia[,1]*lia[,2]*lia[,3]*lia[,4]*lia[,5] any suggestion are appreciated. The Loop code: for(m in 1:ns){ ?for(i in 1:nt){ ??? vbar2[,i]=a[1]+???? eta[m]+acedu[,i]*a[2]+acwrk[,i]*a[3] ??? vbar3[,i]=b[1]+b[2]*eta[m]+acedu[,i]*b[3]+acwrk[,i]*b[4] ??? v8[,i]=1+exp(vbar2[,i])+exp(vbar3[,i]) ????? for(j...

...o fix it? thanks for any suggestion in advance. Nan from Montreal # the main function mymatrix<-function(par,data) { # define the parameter matrix used in following part vbar2<-matrix(0,n,nt) vbar3<-matrix(0,n,nt) v8 <-matrix(0,n,nt) regw<-matrix(0,n,nt) wden<-matrix(0,n,nt) lia<-matrix(0,n,nt) ccl<-matrix(1,n,ns) eta<-c(0,0) # setup the parts for loglikelihood q1<-exp(par[1]) pr1<-q1/(1+q1) pr2<-1-pr1 eta[2]<-par[2] a<-par[3:6] b<-par[7:11] w<-par[12:npar] for(m in 1:ns){ regw<-exp(w[1]+w[2]*eta[m])*actr+exp(w[3]+ w[4]*eta[m])*acw...

Hi, look this: > summary(fam??lia) Anacardiaceae Annonaceae Bombacaceae Cecropiaceae 2 4 1 3 Chrysobalanaceae Clusiaceae Euphorbiacaea Fabacea 1 1 4 3 Fabaceae Fla...

...the queston clear and thanks for any suggestion. Nan from Montreal #the function myfunc1<-function(par,data) { # define the parameter matrix used in following part vbar2<-matrix(0,n,nt) vbar3<-matrix(0,n,nt) v8 <-matrix(0,n,nt) regw<-matrix(0,n,nt) wden<-matrix(0,n,nt) lia<-matrix(0,n,nt) ccl<-matrix(1,n,ns) eta<-c(0,0) # setup the parts for loglikelihood q1<-exp(par[1]) pr1<-q1/(1+q1) pr2<-1-pr1 eta[2]<-par[2] a<-par[3:6] b<-par[7:11] w<-par[12:npar] for(m in 1:ns){ ?for(i in 1:nt){ ?? regw[,i]<-w[1]+ w[2]*eta[m]+exp(w[3]+w[4]*eta...

...y all that is displayed in a summary of the zero inflated model is the log likelihood. I hope this isn't a read the manual question, and if it is I apologize for wasting your time, but if you could still send me a link of where I might find this information I would be very grateful! Thank you Lia [[alternative HTML version deleted]]

I'm trying to configure Squid ntlm autentication on Samba4 DC. I followed Squid and Samba's documentation and i got success when I login with user natalia.silva, but if I log with natalia.vaz i get the error -- Nat?lia Vaz Silva Administradora de redes

hi, i can?t download a file in access. when i type: > library(foreign) > read.spss("H:\Desktop\bd1\experiencia1") comes the error: Error in read.spss("H:Desktop\bd1experiencia1") : unable to open file do you know what is the problem? can you help me? margarida,porto,portugal

...ws each) and I never had this problem, but now it happened to me and I want to know if someone knows what could be happening. The final dataframe has many rows, an impossible number! I have done edit(dataframe) and I saw that there are many repeated rows (all equal). Thanks for any help, Cec?lia Carmo Universidade de Aveiro Portugal

Dear all, I used R in my work and would like to put the logo of these program on the background of my presentation. But the logo that cames with the program is in low resolution. Does anyone have the R logo in high resolution? Thanks Cecília Shiraiwa [[alternative HTML version deleted]]

hi again, i still cannot open the file in spss :( i type: library(foreign) read.spss("H:\\Desktop\\bd1\\experiencia1") and the error comes: Error in read.spss("H:\\Desktop\\bd1\\experiencia1") : unable to open file can you help me? margarida,portugal

...file, so I?ve introduced the dec="," in ?read.table? and it worked. What I?ve done was coeficientes<-read.table("coeficientes.txt",sep="\t",header=T,dec=",") Then, subset worked fine coeficientesWanted<-subset(coeficientes,b1>0) Thanks again, Cec?lia Carmo (Universidade de Aveiro ? Portugal) --- the forwarded message follows --- -------------- next part -------------- An embedded message was scrubbed... From: "Cecilia Carmo" <cecilia.carmo at ua.pt> Subject: Fwd: [R] subset dataframe/list Date: Mon, 01 Jun 2009 21:34:33...

Hi, I would like to read a spss file in R. When i type read.spss("...") Comes the error: couldn't find function "read.spss" What shall i do? Margarida [[alternative HTML version deleted]]

...ized<-transform(ind1year2000,X2=ifelse(X1<q1,q1,ifelse(X1>q99,q99,X1))) I repeat this for all years and industries, and then I merge/bind all again to have a new dataframe with all the columns of the dataframe ?data? plus X2. Could anyone help me doing this in a easier way? Thanks Cec?lia Carmo Universidade de Aveiro - Portugal

...gate this attack? >> >> Thanks. >> >> >> _______________________________________________ >> Icecast mailing list >> Icecast at xiph.org >> http://lists.xiph.org/mailman/listinfo/icecast >> >> > > > -- > Alejandro Flores L. > LIA. CEH. VCP. > 5513998178 > > _______________________________________________ > Icecast mailing list > Icecast at xiph.org > http://lists.xiph.org/mailman/listinfo/icecast > > -- Victor Moreno Ingeniero Electrónico 3177684646 -------------- next part -------------- An HTML...

...xp) : In the preambule: \documentclass[11pt]{article} \usepackage{graphicx} \begin{document} blah..blah…blah \begin{figure} \centering \includegraphics{C:/xxx/Density.eps} \label{fig:Density} \end{figure} --This is the Error Message I'm getting: LaTeX Warning: File `R:/MarsTH/Studies/Misc/LIA QA/R/Density.eps' not found on input line 26. ! LaTeX Error: Unknown graphics extension: .eps. See the LaTeX manual or LaTeX Companion for explanation. Type H <return> for immediate help. I'll appreciate your help. Thanks in advance, Lars. [[alternative HTML version deleted]]

Hi, I need to change ownership of server files to user/group defined in active directory ( using rfc2307 and unix attributes). Chown returns no error, but 'ls -lia' shows that file ownership is unchanged. What am I doing wrong? archive-test:/archive/video # ls -lia ./test.mp4 17121 -rw-r--r-- 1 root root 2413096 ноя 2 19:50 ./test.mp4 archive-test:/archive/video # wbinfo -u administrator xviewsion videoadm viewer1 krbtgt newadm guest test new archive-te...

Hello Haki I fixed this problem following the instructions in /usr/src/zaptel-1.0.9/README.udev. Regards Cec?lia -----Mensagem original----- De: asterisk-users-bounces@lists.digium.com [mailto:asterisk-users-bounces@lists.digium.com]Em nome de Erdem HAKI Enviada em: sexta-feira, 15 de julho de 2005 05:11 Para: 'Asterisk Users Mailing List - Non-Commercial Discussion' Assunto: [Asterisk-Users] Meet Me...

...uot;) setNames(x, new_names) } # apply function # note that my test files are in "~/Temp" txts <- convertpdf2txt(here::here("~", "Temp")) names(txts) Thank you very much, but the following error appeared: Error: unexpected '}' in "}" Cec?lia Carmo Universidade de Aveiro [[alternative HTML version deleted]]

I see an abbreviation in the menu called lia but how do I make it work. I have tried a fascinatingly large number of possibilities without success. I have searched the help file and googled the issue. bruce

...1998 PIPE_7 AMAR2 68 1998 PIPE_7 AMCA6 69 1998 PIPE_7 ANCY 70 1998 PIPE_7 ASVE 71 1998 PIPE_7 BOCU 72 1998 PIPE_7 CIFL 73 1998 PIPE_7 DAPU5 74 1998 PIPE_7 DICHANTHEL 75 1998 PIPE_7 GABO2 76 1998 PIPE_7 HEHE5 77 1998 PIPE_7 LIAS 78 1998 PIPE_7 LIPY 79 1998 PIPE_7 PAVI2 80 1998 PIPE_7 PHPI 81 1998 PIPE_7 PHVI5 82 1998 PIPE_7 RAPI 83 1998 PIPE_7 SOCA6 84 1998 PIPE_7 VIPE2 85 1998 PIPE_7 ZIAU and when feeding x into my function "test" with the parameters...