search for: portugalmail

Hi, I would like to know if there is an algorithm in R for testing if a data set as a normal destribution. Thank you for your time, Pedro Marques

Hi all, Currently I am developing some changes on the solr plugin. I want this plugin indexing also the attachment's content. I have already started to look on plugin's source but I am having some problems understanding how it works. I didn't understood yet what is the plugin's design and how the plugins are called from the core system and I was wondering if anyone could help me

...n of the matrix into a factor? I've tried as.factor. It works isolated for each column, but when I form the matrix of all factors it doesnt work. Please help me! Thanks. Assun????o __________________________________________________________ Continua a preferir gastar mais? Adira ?? liga????o Portugalmail. http://acesso.portugalmail.pt/compare

..., for example. The calves of this file format. A,B,C,D,G A,C,E,O F,G Put this away a b c d e f g o 1 1 1 1 1 0 0 1 0 2 1 0 1 0 1 0 0 1 3 0 0 0 0 0 1 0 0 and display in monitor. Thanks for the help ________________________________________________________________________________ Portugalmail - O email preferido dos portugueses! http://www.portugalmail.pt

Hello, can anyone tell me if R has any special function for simulating the structure of human populations? Something like the genetic algorithm? I need to simulate a sample of a population with a specific structure. Is there something on R that can help me? Thanks to everyone. __________________________________________________________

Hi all, Since I was having several problems trying to work with a large matrix I started to use the package R.huge but I'm having the following problem > x<-FileByteMatrix("covtype.data",nrow=581012,ncol=55) Error: cannot allocate vector of size 770.8 Mb In addition: Warning messages: 1: Reached total allocation of 447Mb: see help(memory.size) in: readChar(con = con, nchar =

Hi all, I'm trying to plot my daily time series, with 3650 observations( 10 years), with boxplot but I want 12 boxes, one for each month, can anyone help me doing that. Best regards

...esses in 445 port. Thanx PS:Sorry my enlish __________________________________________________________ O email preferido dos portugueses agora com 100Mb de espa?o e acesso gratuito ? Internet http://www.portugalmail.com/gold/

...he command "net status sessions" the user trying to print isn't listed (when he first log in he is listed). Strange thing, the user can still use the samba shares. Thank you for any information. mlz ________________________________________________________________________________ Portugalmail - O email preferido dos portugueses! http://www.portugalmail.pt

...0.99.xx . And if I replace the ldap authentication scheme with another one it starts up right. Following some past mailing list sugestions I've also tried removing most of the auth modules from the compilation but it made no diference. You can see my configuration files in: http://iluvatar.portugalmail.pt/dovecot/dovecot.conf http://iluvatar.portugalmail.pt/dovecot/dovecot-ldap.conf (I've intalled the binaries in /opt/dovecot) Don't know how much more data I can provide to help finding out what the problem is here (I think this won't be enough unless there's a known bug). Than...

Hi. We user ftp-solr plugin and have problem with solr-1.3+ with HTMLStripWhitespaceTokenizerFactory (Solr schema in attachments). In some maildir's present messages with wrong "Content-Type: " fields in attachments. For example: " Content-Type: TEXT/mspowerpoint; name="Zapatec_6zap_netvibes_1.ppt" " Indexing for this messages is stop with "fts_solr:

Hi all, In the wiki says this: "Currently the indexes are updated only while searching" @ http://wiki.dovecot.org/Plugins/FTS This also is applied to Solr Indexes? If not, when Solr Indexes are updated? Thank you, Rui Carneiro -- mail: rui.arc at gmail.com, rui.carneiro at portugalmail.net website: http://paginas.fe.up.pt/~ei04073<http://paginas.fe.up.pt/%7Eei04073>

Hi, I would like to know if there is any algorithm in R for transforming Binary data sets. I want something like taking all the zeros and giving them some negative value, for example -5, and taking all ones and giving them some positive value, if it had been given -5 for zeros it would be 5 for all ones. Thank you for your time, Pedro Marques

Hi, I'm working with a numeric matrix with 55columns and 581012 rows and I'm having problems in allocation of memory using some of the functions in R: for example lda, rda (library MASS), princomp(package mva) and mvnorm.etest (energy package). I've read tips to use less memory in help(read.table) and managed to use some of this functions, but haven't been able to work with

Hi, I'm doing kolmogorv-smirnov test but I don't know what conclusions to take, I want to know if my data has a normal distribution: > ks.test(dados1,"pnorm") One-sample Kolmogorov-Smirnov test data: dados1 D = 0.972, p-value < 2.2e-16 alternative hypothesis: two-sided Warning message: cannot compute correct p-values with ties in: ks.test(dados1,

Hi all, I'm having this error, since I'm working with a data matrix I don't understand what's happening; I've tried several ways to solve this, even working with sparse matrix, but nothing seems to solve it, I've also tried svm (with a simple matrix 3*3 and still got the same error. > dados<-read.table("b.txt",sep="",nrows=30000) >

Hello, can someone tell me how to extract a partial table from a multiway table? Something else: I tried to do basic operations on cross-tables, like subtracting two cross tables with same dimensions and i was unable to do so. Is there another way? thanks! __________________________________________________________

Hi again! After sometime using my changes on this plugin I found one major problem. When a message have two attachments with same name or one with content-type equal to "message/*", my solr schema design does not work because as attachment unique identifier I used attachment's name what is not correct. Now I am trying to find a way to know the mime part id of the parts

Hi all, I have downloaded and installed dovecot 1.2.4 with Solr plugin. After that, when I try to do some searches the results are weird. All messages that aren't on INBOX folder are ignored. For example, if I have a folder named "Test Folder", when I try to do ". search text <string>" the result is always empty. I tried TEXT, SUBJECT and BODY arguments and

...gin_dir(default): /usr/lib64/dovecot/modules/imap mail_plugin_dir(imap): /usr/lib64/dovecot/modules/imap mail_plugin_dir(pop3): /usr/lib64/dovecot/modules/pop3 mail_plugin_dir(managesieve): /usr/lib64/dovecot/modules/managesieve mail_log_max_lines_per_sec: 0 lda: postmaster_address: postmaster at portugalmail.net mail_plugins: quota sieve mail_plugin_dir: /usr/lib64/dovecot/modules/lda auth_socket_path: /var/run/dovecot/auth-master auth default: mechanisms: plain login passdb: driver: ldap args: /etc/dovecot/dovecot-ldap.conf userdb: driver: ldap args: /etc/dovecot/dovecot-ld...