Dear friends, I have done some calculus with Octave, I have obtained as output : -1.26 e+001 e+001 what does it mean?e+000? Thank you very much. -------------- next part -------------- An HTML attachment was scrubbed... URL: https://www.cae.wisc.edu/pipermail/help-octave/attachments/20080115/d0cee9dc/attachment.html