Sys.setlocale(,"C") x1 <- as.character(date()) # I use date to record the time, and save it to sqlite database, to it converted to character x1_2 <- strptime(x1, "%a %b %d %H:%M:%S %Y")
x2 <- as.character(date()) x2_2 <- strptime(x2, "%a %b %d %H:%M:%S %Y") X<-c(x1_2,x2_2) order(X) ## I want to get the permutation other than the sorted vector. ## order(X) works in windows but not Linux. any alternative way to the the permutation? -- HUANG Ronggui, Wincent Tel: (00852) 3442 3832 PhD Candidate, City University of Hong Kong Website: http://ronggui.huang.googlepages.com/ RQDA project: http://rqda.r-forge.r-project.org/ ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
