4 ms·Sage covers many things, including symbolic algebra. TMK R does not handle those well ...by veyron 14y agoSage covers many things, including symbolic algebra. TMK R does not handle those well ...veridies 14y agoAbsolutely true. But being able to invoke both would make the software incredibly powerful.Scaevolus 14y agoYou can invoke R from Sage. http://tutorial.sagenb.org/home/pub/4/ http://tutorial.sagenb.org/home/pub/4/