Dear all, I am new to Sage and after reading the help, I couldn't find a function that from a multivariate polynomial returns the number of variables. if R=PolynomialRing(ZZ, 20, "z",order="deglex") f=R.0*R.1
I would like to see that the method returns the number of variables of f. Thanks very much for your help, Domingo --~--~---------~--~----~------------~-------~--~----~ To post to this group, send email to sage-support@googlegroups.com To unsubscribe from this group, send email to sage-support-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/sage-support URLs: http://www.sagemath.org -~----------~----~----~----~------~----~------~--~---
