Displaying 3 results from an estimated 3 matches for "arunksa111".
2013 Nov 21
1
how can I import a number of datsets in a folder in my working directory to a list in R
Hi,
Suppose, if I create 15 files in my working directory.
set.seed(48)
lapply(1:15,function(i) {m1 <- matrix(sample(1:20,1686*2,replace=TRUE),nrow=1686,ncol=2); write.table(m1,paste0("file_",i,".txt"),row.names=FALSE,quote=FALSE)})
?D <-dir()
D1 <- D[order(as.numeric(gsub("\\D+","",D)))]
D1
?res <- t(sapply(D1,function(x) {x1<-
2013 Feb 17
2
Loop
Hi all,
I want to execute a loop of a program:
for (u in Timeframemin:Timeframe){}
Imagine that Timeframemin<-10
Timefram<-10000
Is it posible to execute the loop but only proving from 10 to 10000 but
jumping 10 each time, for example, execute for 10,20,30.....to Timeframe.
Other question is, when a program is "heavy" and has a lot of loops to
execute (how can I know where
2013 Feb 28
11
new question
Hi,
directory<- "/home/arunksa111/data.new"
#first function
filelist<-function(directory,number,list1){
setwd(directory)
filelist1<-dir(directory)
direct<-dir(directory,pattern = paste("MSMS_",number,"PepInfo.txt",sep=""), full.names = FALSE, recursive = TRUE)
list1<-lapply(direct, fun...