科学网—running R script

running R script

已有 188 次阅读 2011-6-23 21:55 |个人分类:R语言|系统分类:科研笔记

You can run R script in following ways:
cliffgao

(1)  open R console and type:
source("my.code.R“）

(2) in command line  or in bash:

add
"#!/usr/bin/env Rscript"
in the first line of  "my.code.R"
$ Rscript  my.code.R

or
chmod +x my.code.R
./my.code.R

(3)   in BATCH mode

$ R CMD BATCH  my.code.R

(4) See more in
http://manuals.bioinformatics./home/programming-in-r