diff r_wrapper.sh @ 1:4afa63644ac3 draft default tip

Uploaded

--- a/r_wrapper.sh	Thu Oct 29 10:48:55 2015 -0400
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,23 +0,0 @@
-#!/bin/sh
-
-### Run R providing the R script in $1 as standard input and passing 
-### the remaining arguments on the command line
-
-# Function that writes a message to stderr and exits
-function fail
-{
-    echo "$@" >&2
-    exit 1
-}
-
-# Ensure R executable is found
-which R > /dev/null || fail "'R' is required by this tool but was not found on path" 
-
-# Extract first argument
-infile=$1; shift
-
-# Ensure the file exists
-test -f $infile || fail "R input file '$infile' does not exist"
-
-# Invoke R passing file named by first argument to stdin
-R --vanilla --slave $* < $infile