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...ach time I use that instruction with the same data my cluster means, clustering vector and within cluster sum of square change and I don't understand why because I use the same parameters and the same data. Can anybody explain me why does it happen? Thank you Act. Calef Alejandro Rodr?guez Cuevas Analista de mercado Laboratorios Farmasa S.A. de C.V. Schwabe Mexico, S.A. de C.V. Bufalo Nr. 27 Col. del Valle 03100 Mexico, D.F. Mexico Tel. 52 00 26 80 email: rodrigueza at schwabe.com.mx www.schwabe.com.mx www.umckaloabo.com.mx

Hello dudes. I'm developing VAR analysis based on suggestions made by Horváth in its paper Canonical Correlation Analysis and Wiener-Granger Causality Tests. That's the reason I'm looking for if there's any R package to develop Wiener - Granger Causality Test. Thanks a lot for your unvaluable help. Regards from Mexico [[alternative HTML version deleted]]

Hi, I'm using package "vars" and I'm trying to extract the algorithm that function "predict" contained in that package in order to understand how does it work. When I type function "VAR" then all its algorithm appears in R, however if I try to do the same with "predict" nothing happens...Is there any possible way to extract the algorithm? Thanks a

Hi everybody. I'm using BFAST program and I have some data to be analized (named "META.csv" for example). When I call BFAST in the following way: meta <- read.csv("C:/META.csv") meta.ts<-ts(meta, frequency=12, start = c(2005,9)) dis<-frequency(meta.ts) / length(meta.ts) meta.sc<-bfast(meta.ts, h=dis, max.iter=1) meta.sc$output The last statement has the

Hi everybody. I was wondering if there's any package available that can handle Mixed Data Sampling Regression Models. Thanks a lot for your help. [[alternative HTML version deleted]]

I need to set the content to 0 because actually is not using malloc(), it uses calloc() that does set the memory to 0. Best Regards --------------------------------------------- Helios Cuevas L?pez Embedded Software Engineer Castle Care-tech Ltd. First Floor, 6 Bracknell Beeches, Old Bracknell Lane West, Bracknell, Berkshire, RG12 7BW Office - 01344 469470 Direct Dial - 01344 469485 FAX - 01344 469489 http://www.castle-caretech.com<http://www.castle-caretech.com/> http://www.py...

Hi everybody. I use to work with monthly data, however this is my first time working with weekly data. I have 4 data bases with monthly data and 1 with weekly data, so I want to convert my weekly to monthly data in order to have the same periodicity in all of them. I've read that package xts can help me with this issue, so I have done the following script:

...of the library that will work without the need of using malloc? Obviously I will use all the time the same parameters, like 8kHz sampling rate, 160 frame... I will appreciate any help or idea that you could give me. Many thanks, Best Regards --------------------------------------------- Helios Cuevas L?pez Embedded Software Engineer Castle Care-tech Ltd. First Floor, 6 Bracknell Beeches, Old Bracknell Lane West, Bracknell, Berkshire, RG12 7BW Office - 01344 469470 Direct Dial - 01344 469485 FAX - 01344 469489 http://www.castle-caretech.com<http://www.castle-caretech.com/> http://www.py...

Hi everyone. I'm having some troubles with STL function to decompose some data. My issue is that I have monthly data from September 2005 up to August 2010 i. e. 60 observations. I define it in the following way: *u<-read.csv("C:/CELEBREX.csv",header = TRUE) u.ts<-ts(u, start=c(2005,9), frequency=12) * The issue is that when I try to use stl(u.ts, 'per') Then the

...alloc() with, maybe I didn't explain my self very well, my problem is that I cannot use dynamic memory. So everything needs to be define as static with a specific size arrays. Again thank you both for your support. Many thanks, Best Regards --------------------------------------------- Helios Cuevas L?pez Embedded Software Engineer Castle Care-tech Ltd. First Floor, 6 Bracknell Beeches, Old Bracknell Lane West, Bracknell, Berkshire, RG12 7BW Office - 01344 469470 Direct Dial - 01344 469485 FAX - 01344 469489 http://www.castle-caretech.com<http://www.castle-caretech.com/> http://www.py...

...Ferr?s Sexto, Universidad de Santiago de Compostela David Fonseca, Universidad Ram?n Llul Ernesto Redondo, Universidad Polit?cnica de Catalu?a Feliz Gouveia, Universidade Fernando Pessoa Francisco Restivo, Universidade Cat?lica Portuguesa - Braga Guilhermina Miranda, Universidade de Lisboa Gonzalo Cuevas Agust?n, Universidad Polit?cnica de Madrid H?ctor Jorge Garc?a Neder, Universidad Tecnol?gica NacioNal Jo?o ?lvaro Carvalho, Universidade do Minho Jo?o Barroso, Universidade de Tr?s-os-Montes e Alto Douro J?rg Thomaschewski, University of Applied Sciences of Emden-Leer Jos? Antonio Calvo-Manzano V...

...Ferr?s Sexto, Universidad de Santiago de Compostela David Fonseca, Universidad Ram?n Llul Ernesto Redondo, Universidad Polit?cnica de Catalu?a Feliz Gouveia, Universidade Fernando Pessoa Francisco Restivo, Universidade Cat?lica Portuguesa - Braga Guilhermina Miranda, Universidade de Lisboa Gonzalo Cuevas Agust?n, Universidad Polit?cnica de Madrid H?ctor Jorge Garc?a Neder, Universidad Tecnol?gica NacioNal Jo?o ?lvaro Carvalho, Universidade do Minho Jo?o Barroso, Universidade de Tr?s-os-Montes e Alto Douro J?rg Thomaschewski, University of Applied Sciences of Emden-Leer Jos? Antonio Calvo-Manzano V...

...+--------+--------+--------+--------+ Column 153 116 104 107 480 Total 31.9 24.2 21.7 22.3 100.0 Percents and totals based on respondents 480 valid cases; 0 missing cases Act. Calef Alejandro Rodr?guez Cuevas Analista de mercado Laboratorios Farmasa S.A. de C.V. Schwabe Mexico, S.A. de C.V. Bufalo Nr. 27 Col. del Valle 03100 Mexico, D.F. Mexico Tel. 52 00 26 80 email: rodrigueza at schwabe.com.mx www.schwabe.com.mx www.umckaloabo.com.mx

Hello friends. I'm wondering what happened to package uroot. I worked quite well with older versions of R, however with 2.12.1 version it simply doesn't work. The worst thing is that I look for it in the contributed packages and it simply doesn't appear. I want to develop ADF test with seasonal (centered) dummies, is there any other possible package that contains this test? Thanks

I run "net join -U Administrator -w CISL.CO.UK -d10" which fails to join the domain with the error "Unable to find a suitable server" net appears to fail because it cannot load a file that does not exist. [2008/01/13 09:19:52, 3] libads/ldap.c:ads_connect(394) Connected to LDAP server 10.50.20.2 [2008/01/13 09:19:52, 10] intl/lang_tdb.c:lang_tdb_init(138) lang_tdb_init:

...Santiago de Compostela David Fonseca, La Salle, University Ramon Llull Ernest Redondo, Polytechnic University of Catalonia Eug?nio Oliveira, FEUP, University of Porto Evelio Gonzalez, University of La Laguna Fernando Moreira, Portucalense University Gon?alo Paiva Dias, University of Aveiro Gonzalo Cuevas Agust?n, Technical University of Madrid Guilhermina Lobato Miranda, University of Lisbon Jo?o Costa, University of Coimbra Jose Antonio Calvo-Manzano Villal?n, Technical University of Madrid Jos? Borbinha, IST, University of Lisbon Lu?s Paulo Reis, University of Minho Marco Painho, Nova IMS Mar?a...

...Santiago de Compostela David Fonseca, La Salle, University Ramon Llull Ernest Redondo, Polytechnic University of Catalonia Eug?nio Oliveira, FEUP, University of Porto Evelio Gonzalez, University of La Laguna Fernando Moreira, Portucalense University Gon?alo Paiva Dias, University of Aveiro Gonzalo Cuevas Agust?n, Technical University of Madrid Guilhermina Lobato Miranda, University of Lisbon Jo?o Costa, University of Coimbra Jose Antonio Calvo-Manzano Villal?n, Technical University of Madrid Jos? Borbinha, IST, University of Lisbon Lu?s Paulo Reis, University of Minho Marco Painho, Nova IMS Mar?a...

...sit?rio de Lisboa (ISCTE-IUL) Carlos Ferr?s Sexto, Universidad de Santiago de Compostela David Fonseca, La Salle, Universitat Ramon Llull Ernest Redondo, Universidad Polit?cnica de Catalunya Francisco Restivo, Universidade Cat?lica Portuguesa Gon?alo Paiva Dias, Universidade de Aveiro Gonzalo Cuevas Agustin, Universidad Polit?cnica de Madrid Jo?o Paulo Costa, Universidade de Coimbra Jos? Borbinha, INESC-ID, IST, Universidade de Lisboa Jos? Valen?a, Universidade do Minho Jose Antonio Calvo-Manzano Villal?n, Universidad Polit?cnica de Madrid Juan Hern?dez, Universidad de Extremadura Luis...

...sit?rio de Lisboa (ISCTE-IUL) Carlos Ferr?s Sexto, Universidad de Santiago de Compostela David Fonseca, La Salle, Universitat Ramon Llull Ernest Redondo, Universidad Polit?cnica de Catalunya Francisco Restivo, Universidade Cat?lica Portuguesa Gon?alo Paiva Dias, Universidade de Aveiro Gonzalo Cuevas Agustin, Universidad Polit?cnica de Madrid Jo?o Paulo Costa, Universidade de Coimbra Jos? Borbinha, INESC-ID, IST, Universidade de Lisboa Jos? Valen?a, Universidade do Minho Jose Antonio Calvo-Manzano Villal?n, Universidad Polit?cnica de Madrid Juan Hern?dez, Universidad de Extremadura Luis...

...sit?rio de Lisboa (ISCTE-IUL) Carlos Ferr?s Sexto, Universidad de Santiago de Compostela David Fonseca, La Salle, Universitat Ramon Llull Ernest Redondo, Universidad Polit?cnica de Catalunya Francisco Restivo, Universidade Cat?lica Portuguesa Gon?alo Paiva Dias, Universidade de Aveiro Gonzalo Cuevas Agustin, Universidad Polit?cnica de Madrid Jo?o Paulo Costa, Universidade de Coimbra Jos? Borbinha, INESC-ID, IST, Universidade de Lisboa Jos? Valen?a, Universidade do Minho Jose Antonio Calvo-Manzano Villal?n, Universidad Polit?cnica de Madrid Juan Hern?dez, Universidad de Extremadura Luis...