search for: aueb

I want to use function cbind.na at library(qpcR) I install package qpcR and I can use functions such m1 <- pcrfit(reps, 1, 2, l5) > AICc(m1) [1] -102.5843 but when i try cbind.na(1, 1:7) i take message Error: could not find function "cbind.na" Thanks -- View this message in context: http://r.789695.n4.nabble.com/library-qpcR-cbind-na-tp4023339p4023339.html Sent from the

Suppose i have matrix z id<-c(1,2,3,4,5) a <- c(4, 3, 2, NA, 1) b <- c(3, NA, 2, 7, 1) c <-c(3, NA, NA, 7, NA) z<- cbind(id,a, b,c) id a b c [1,] 1 4 3 3 [2,] 2 3 NA NA [3,] 3 2 2 NA [4,] 4 NA 7 7 [5,] 5 1 1 NA I want to select those columns for which I have the smallest number of NA In my example, these would be column1 and 2 since they give me 4 3 2 2

Dear users, *******I have a function f to simulate data from a model (example below used only to show my problems) f<-function(n,mean1){ a<-matrix(rnorm(n, mean1 , sd = 1),ncol=5) b<-matrix(runif(n),ncol=5) data<-rbind(a,b) out<-data out} *********I want to simulate 1000 datasets (here only 5) so I use S<-list() for (i in 1:5){ S[[i]]<-f(n=10,mean1=0)} ******I have a

I have matrix data data<-matrix(cbind(c(0,0,0),c(NA,0,1),c(1,1,1),c(0,1,1)),ncol=3) and I want to create a new matrix by checking each element of the data and put value 0 if i have NA and 1 otherwise. For this reason i made the function below pdata<-matrix(NA,ncol=ncol(data),nrow=nrow(data)) pdata<-sapply(1:nrow(data),function(i) sapply (1:ncol(data),function(j) if (is.na(data[i,j]))

...r c32 files > instead of such a long file name. Example of such a long file name? So we know which file name to surpress into 8.3. ( yes, CP/M file name convention legacy is still present ) > If possible, also use short names for source files too. TIA. Euh, please visit http://www.dmst.aueb.gr/dds/pubs/conf/2015-MSR-Unix-History/html/Spi15c.html scroll down to '4 Data Uses', check the graphic, especial file name length. My point: _Why_ restrict the development system file name length? And now something completely different: > > ______________________________________...

I generate and save a dataset For example exampledata<-runif(10) library("R.utils"); saveObject(exampledata, file="exampledata_9810.RData"); exampledata_9810<- loadObject("exampledata_9810.RData"); I use ex function to make alot of calculations using sink to export results (in this simply example only summary of dataset) ex<-function(data){

...? >> >> So we know which file name to surpress into 8.3. >> ( yes, CP/M file name convention legacy is still present ) >> >> >> >>> If possible, also use short names for source files too. TIA. >> >> Euh, please visit http://www.dmst.aueb.gr/dds/pubs/conf/2015-MSR-Unix-History/html/Spi15c.html >> scroll down to '4 Data Uses', check the graphic, especial file name length. >> >> My point: _Why_ restrict the development system file name length? >> > > Hehe, OK, I'll bite :). > >...

Hi, I'm using the library cluster to cluster a set of figures (method CLARA). Somebody that it work with clustering would know informs what I make to evaluate the clustering? Tks VM, Francisco. ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Francisco Júnior, Computer Science - UFPE-Brazil "One life has more value that the world whole" ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

Hello I'm currently working on a project to rolling out a new TFTP boot server, for a fairly large infrastructure (>200 servers, >1500 clients, with heterogeneous configurations/setups). We are using Syslinux version 6.03 for all the function within our TFTP server. We are using Ubuntu as our main TFTP server for most deployments and WDS for our

...; > Example of such a long file name? > > So we know which file name to surpress into 8.3. > ( yes, CP/M file name convention legacy is still present ) > > > > > If possible, also use short names for source files too. TIA. > > Euh, please visit http://www.dmst.aueb.gr/dds/pubs/conf/2015-MSR-Unix-History/html/Spi15c.html > scroll down to '4 Data Uses', check the graphic, especial file name length. > > My point: _Why_ restrict the development system file name length? > Hehe, OK, I'll bite :). The length of file names under some gen...

Dear users, *******I have a function f to simulate data from a model (example below used only to show my problem) f<-function(n,mean1){ a<-matrix(rnorm(n, mean1 , sd = 1),ncol=5) b<-matrix(runif(n),ncol=5) data<-rbind(a,b) out<-data out} *********I want to simulate 1000 datasets (here only 5) so I use S<-list() for (i in 1:5){ S[[i]]<-f(n=10,mean1=0)} ******I have a very

For my problem I have #Constraints b11<-0 b21<-0 b12<-0 b22<-0 n1>=0 n2>=0 n1<=1 n1<=1 n1+n2=1 In order to use spg I set Amat<-matrix(rbind(c(rep(0,10)),c(rep(0,10)),c(rep(0,2),1,rep(0,7)), c(rep(0,3),1,rep(0,6)),c(rep(0,10)),c(rep(0,10)), c(rep(0,6),1,rep(0,3)),c(rep(0,7),1,rep(0,2)), c(rep(0,8),1,rep(0,1)),c(rep(0,9),1,rep(0,0)),

I''m trying to profile the time spent in libc functions in a large build job (building Perl), and I have trouble getting ufunc and func working. (func() is not strictly needed; I was just hoping to use it in order to profile idle time.) Here''s the story. I''ve written a dtrace script to start a separate dtrace process for each invoked command: int fileid;

Hello, users. Dear users, *******I have a function f to simulate data from a model (example below used only to show my problems) f<-function(n,mean1){ a<-matrix(rnorm(n, mean1 , sd = 1),ncol=5) b<-matrix(runif(n),ncol=5) data<-rbind(a,b) out<-data out} *********I want to simulate 1000 datasets (here only 5) so I use S<-list() for (i in 1:5){ S[[i]]<-f(n=10,mean1=0)}