similar to: hi!!! guestion!!

I made some anonymous function which performs some process in matlab code.. But I want to perform it in R program... Is there any method??? -- View this message in context: http://r.789695.n4.nabble.com/hi-please-help-me-tp2315919p2315919.html Sent from the R help mailing list archive at Nabble.com.

1) dmatrix1<-function(n,p,rho,sigma,k){ muvec1=zeros(1,p) truep<-as.matrix(c(3,1.5,0,0,2,0,0,0)) A=eye(p) for(i in 1:p){ for(j in 1:p){ A[i,j]=rho^(abs(i-j)) X=mvrnorm(n,muvec1,A) y=X%*%truep+as.matrix(rnorm(n,0,sigma)) Y=X[1:k,] w=y[1:k] Z=X[(k+1):n,] z=y[(k+1):n]}} return(list(X,Y,w,Z,z)) } I made this code which performs

G'day all. I'm a new user of R -- but an arms-length user, as I'm running it from Octave via the ROctave interface that Duncan Temple Lang wrote some years ago and Stephan Van Der Walt recently updated for use with Octave 2.1.71. I'm using R version 2.1.1. ROctave uses libR.so to provide the interface. My system is Ubuntu linux 5.10 and I'm using the packages that come with

Dear all, I came across recently to the Rmatlab package (http://www.omegahat.org/RMatlab/) that allows R and Matlab to "talk" to each other. I made several attempts to install it on my Mac but without any success as some headers seem to miss. I am just wondering if anyone has already tried and successfully used RMatlab. According to the website, this should run on unix machines

Hallo, does a package for Matlab exist in R? If yes, where can I find it and how can I install it under R? Thanks, Corinna

? recently used laq packages author of this package is jan Ulbricht.. and I must read jan ulbricht's Ph.D thesis "variable selection in generalized linear models" but I didn't find this thesis on line and there is any method to view this thesis?? If anybody has this thesis file,please send to me... I must this guy's Ph.D. thesis... I searched LMU online library..but this

Keir, The following 3 patches allow HVM (SVM and VT) guests to be passively profiled using the very latest patches from Renato. These patches apply to 11470. Renato''s patches: http://xenoprof/sourceforge.net oprofile-0.9.1-xen-r2.patch And also a patch not posted FAIK (oprofile-0.9.1-fix-hvm-addr-overlap.patch) which is in the attached tar.bz2 file. hvm_xenoprofile_1.patch - The first

Hello Maybe not the right list... I know about the phf cgi script is a hole. So I look thou my errorlog and surely found a couple (4 accesses) of tries to run the script. = Now it passed my mind that i should check what other scripts failed because they didn''t exist. I have found a two other scripts that some tries to run, I have no reference to them. These are: pursuit (3

I made some design matrix X(in linear regression model) I there any method to normalize X? -- View this message in context: http://r.789695.n4.nabble.com/question-tp2312938p2312938.html Sent from the R help mailing list archive at Nabble.com.

Hello, I'm looking at porting code written for Matlab to R. However, I don't have sufficient knowledge of Matlab to know whether it's feasible or appropriate. If there is anyone who has any experience in this and could provide some advice, I'd be grateful. TIA, Peter [[alternative HTML version deleted]]

Dear all, I'm writing a code that requires Bessel functions with complex argument. Searching the list, I found the continuation of a thread I initiated a few months ago: http://tolstoy.newcastle.edu.au/R/e4/devel/08/03/0746.html As I understand, the most promising option would be to use the fortran or C implementation of Amos,

Hi I am re-sending this message to this list, because freebsd-security list could be more suitable for my question about UID / GID settings of Postfix virtual users accounts. in one sentence: "If all virtual users have same UID/GID, is there some real security risk?" Thank You and I am sorry for my bad english ================================== original message from freebsd-isp:

Hi, I am Madhu Kishore a Graduate student at University of Texas at El Paso in Electrical Engineering. I am using R language for Normality tests and my doubt is can implements the R functions in Matlab. I expect to hear from you soon. Madhu kishore. --------------------------------- [[alternative HTML version deleted]]

Hi, All I have a problem of R memory space. I am getting "Error: cannot allocate vector of size 198.4 Mb" ------------------------------ I've tried with: > memory.limit(size=2047); [1] 2047 > memory.size(max=TRUE); [1] 12.75 > library('RODBC'); > Channel<-odbcConnectAccess('c:/test.MDB'); # inputdata:15 cols, 2000000

Hi all! This is an R workspace memory processing question. There is a method which from the R will control 10GB data at 500MB units? my work environment : R version : 2.11.1 OS : WinXP Pro sp3 Thanks and best regards. Park, Young-Ju from Korea. [1][rKWLzcpt.zNp8gmPEwGJCA00]

Thanks in advance. I'm having a trouble with data saving. I want to run the same data which is in Ecdat library at different statistic programs(excel, stata and matlab) The data I want to use is library(Ecdat) data(Housing) and I want to extract this data our of R as *.dta *.xls formats. So, my first try was to open the data in R window and drag and paste to excel or notepad. BUT, it

I got sidetracked while benchmarking ruby factorial code: http://rosettacode.org/wiki/Factorial#Ruby I put all that code into test_fact.rb and ran with: > ruby test_fact.rb > rails runner test_fact.rb #from a fresh rails app > rails runner test_fact.rb #from a mature rails app here are the respective results: user system total real #ruby recursive:

From: Gioh Kim <gurugio at hanmail.net> Hello, This series try to enable migration of non-LRU pages, such as driver's page. My ARM-based platform occured severe fragmentation problem after long-term (several days) test. Sometimes even order-3 page allocation failed. It has memory size 512MB ~ 1024MB. 30% ~ 40% memory is consumed for graphic processing and 20~30 memory is reserved for

From: Gioh Kim <gurugio at hanmail.net> Hello, This series try to enable migration of non-LRU pages, such as driver's page. My ARM-based platform occured severe fragmentation problem after long-term (several days) test. Sometimes even order-3 page allocation failed. It has memory size 512MB ~ 1024MB. 30% ~ 40% memory is consumed for graphic processing and 20~30 memory is reserved for

Thanks in advance. I want to derive correlations of variables in a dataset Specifically library(Ecdat) data(Housing) attach(Housing) cor(lotsize, bathrooms) this code results only the correlationship between two variables. But I want to examine all the combinations of variables in this dataset. And I will finally make a table in Latex. How can I test correlations for all combinations of