search for: computaation

Hi!! I want some help to install the RMySQL package. I've tried to configure some things but i'm still getting erros. Anybody could help me?? Thank's Talita Perciano Costa Leite Graduanda em Ci??ncia da Computa????o Universidade Federal de Alagoas - UFAL Departamento de Tecnologia da Informa????o - TCI Constru????o de Conhecimento por Agrupamento de Dados - CoCADa

Hi everybody, I'm studying descriptive statistics using R and I have to make an important work about that. I need some help to choose a good data set to apply those statistics. Does anybody know a good data set I could work with? Thanx, Talita Perciano Costa Leite Graduanda em Ci?ncia da Computa??o Universidade Federal de Alagoas - UFAL Departamento de Tecnologia da Informa??o - TCI

Hello R-USERS, I think some people didn't understand my question. What I want is to use the training set to minimize the FALSE POSITIVE RATE. I think it is possible. I sacrifice ACCURACY to have less FALSE POSITIVES. I don't want a classifier result with 5% of FPR and, for example, 93% of ACCURACY. I want a 1% FPR sacrificing the 93% ACCURACY. Do you know how can I do this? I really

Dear R-users, I have a set of 12000 image samples. I can divide this set into two categories: training and testing. I need to classify the test set into a two qualitative outputs: true or false for some characteristic. To do the classification I'm using the packages SVM in e1071 library and LDA in the MASS library. However, I'm with a great number of FALSE POSITIVE CASES in both

2006/1/17, Christophe Augier <christophe.augier@gmail.com>: > > I'm porting speex as a DSP task to run using the DSP gateway project. > > I have some results, but I still need some improments, because I'm still getting > > some error messages in the mail box system... If someone wants to > > help... it would > > be useful. > > that's some

Hello everybody, I'm studying descriptive statistics with R and I want to know how to calculate the asymmetry and kurtosis coefficients of a sample using R. I'll appreciate some help. Thanx, Talita Perciano Costa Leite Graduanda em Ci?ncia da Computa??o Universidade Federal de Alagoas - UFAL Departamento de Tecnologia da Informa??o - TCI Constru??o de Conhecimento por Agrupamento de

Hi everybody, I'm making an application using the package tcltk. Everything goes fine until I load the package RGtk. The interface doesn't work anymore. Is there any conflict between these packages? I thought about unloading the package RGtk but I don't know how to do that. Thanks, -- Talita Perciano Costa Leite Graduanda em Ci??ncia da Computa????o Universidade Federal de Alagoas

Hi, I'm porting speex as a DSP task to run using the DSP gateway project. I have some results, but I still need some improments, because I'm still getting some error messages in the mail box system... If someone wants to help... it would be useful. 2006/1/16, Ralph Giles <giles@xiph.org>: > On Mon, Jan 16, 2006 at 04:43:56PM +0100, Christophe Augier wrote: > > >

Hi everybody, I have the source of a C program that includes some archives .c and some libraries .h. I'm developing a program using R and I want it to load the C program I told before. How can I do that? I was looking for some function in R to do that and I found the .C() but I can't understand how it works. Somebody could help me? Thanx, Talita Perciano Costa Leite Graduanda em

Hi, ------------------------------------------------------------ root at samba4:~# samba-tool fsmo show InfrastructureMasterRole owner: CN=NTDS Settings,CN=SAMBA4,CN=Servers,CN=Primeiro-site-padrao,CN=Sites,CN=Configuration,DC=UDOPIAUI,DC=NET,DC=BR RidAllocationMasterRole owner: CN=NTDS Settings,CN=SAMBA4,CN=Servers,CN=Primeiro-site-padrao,CN=Sites,CN=Configuration,DC=UDOPIAUI,DC=NET,DC=BR

Hello! I would like to know if R can solve Differential Equations... I don't think so because, in my point, I see R like a Statistical System, not a Math System. Am I wrong? Thank you very much. M??rcio de Medeiros Ribeiro Graduando em Ci??ncia da Computa????o Departamento de Tecnologia da Informa????o - TCI Universidade Federal de Alagoas - UFAL Macei?? - Alagoas - Brasil Projeto CoCADa

Hi! I want to know if there is a function in R that makes integration using numerical methods. Thank's for helping! Talita Perciano Costa Leite Graduanda em Ci??ncia da Computa????o Universidade Federal de Alagoas - UFAL Departamento de Tecnologia da Informa????o - TCI Constru????o de Conhecimento por Agrupamento de Dados - CoCADa

Hi all I have a PDC up and running ! but i need to solve some problems. 1- I don?t want that my users add/remove folders or do anything like that. I just want their add/create folders under My documents folder 2- I don't want my users change desktop or themes how should i do this ? all my clients are windows xp pro thanks a lot -- Renan Mathias Fernandes Engenharia de Computa??o - PUC

Hi, i have the Samba Server 3.0.20b running Debian 3.1 Sarge and clients with Mac Os X 10.4.3, after update to 10.4.3 version while the clients copy via Finder to Samba volume, after copy the files hide in directory. The others clients running Mac Os X 10.4.3, dont see the files but the Linux Workstations and Windows Workstaions dont present problems. Please some idea for the problem. Thanks.

Hello, I'm trying to create a vpn using TINC with a WindowsServer2003 as client, but I'm receiving the following messaging when running "tincd -n vpn -D -d5" -------------------- ... Trying to connect to server <...> Timeout from server <...> during authentication Could not set up a meta connection to server ... -------------------- I tried the same tinc

Hello! I'm not sure if is it a BUG or not... I'm using R 1.9.0, and I used the command below: > is.integer(9) [1] FALSE R manual contains this words about the is.integer() function: "is.integer returns TRUE or FALSE depending on whether its argument is of integer type or not." What's the problem? Am I wrong about the BUG report? Thank you very much. M?rcio de

Hi, I done joining the Samba 4.0.9 Domain Controller to the existing 2003 domain Transfer all roles to samba4 Down in Windows 2003 server Add client windows to domain! But client windows not update DNS in samba4. Any ideas ? Grato. Jac? Ramos -- *"O homem n?o foi criado para ser feliz nem para vencer, mas para viver para Deus. Quando vive para Deus ? feliz e vence."

Hello. I'm from Federal University of Rio Grande do Sul - Brazil and I'm trying to adapt speex_echo.h (speex-1.2beta3-win32) to our video-conference software code. We are working on amplitude values, but I realised that in order to AEC works, one has to convert amplitude to frequency and filter the echo frequencies. So, my question is: Do I have to manually convert amplitude samples to

Hello All, I'm new here so I expect to learn a lot using this mail list. Let's directly to my problem. I have here 2 servers, one running Apache + php5 + Symfony, and other server with Samba and nfs. The web-server mount the data from the samba-server by nfs. there are developers that create and edit the data on the samba-server, but the Apache and Symfony create and edit data too,

Hi, root at samba4:~# samba-tool domain join jacoramos.net.br DC -Uadministrador --realm=jacoramos.net.br --dns-backend=BIND9_DLZ Finding a writeable DC for domain 'jacoramos.net.br' Found DC win2003.jacoramos.net.br Password for [WORKGROUP\administrador]: workgroup is JACORAMOS realm is jacoramos.net.br checking sAMAccountName Adding CN=SAMBA4,OU=Domain