How would you use the system function to call to use a certain program. i am a windows user for example i want to call python using R, by using system. python is located on my local drive, c:/python how do you use the system function -- View this message in context: http://n4.nabble.com/Using-system-to-call-a-program-tp1476522p1476522.html Sent from the R help mailing list archive at Nabble.com.