> I want to use Maxima with Windows but not with xmaxima. What I want to > do is to send a file to maxima and to get back the results, something > like maxima <aa.txt >bb.txt but I cannot find how to do this. In the Hmmm, should work with any UN*X... yes, it does :-) But is it possible to do such a thing under an OS like Windows ? -- Fred, without Windows.