Hello, I'm trying to write some program in Ruby to interact with the R console but it doesn't work : in short, I can connect R standard input, output and error and retrieve correct calculations for correct inputs, but as soon as R writes something to the standard error, the program exits.
For example for stdin : "3 + 3;" stdout : ">3+3\n" "6\n" but for stdin : "a;" stdout : "Error : object not found\n" "Execution finished" It doesn't say that when used with the normal shell. The same program works perfectly with the simple calculator bc. Does anyone knows of this particularity ? Pablo _______________________________________________ R-SIG-GUI mailing list R-SIG-GUI@stat.math.ethz.ch https://stat.ethz.ch/mailman/listinfo/r-sig-gui
