R.ngens() On Tue, Mar 31, 2009 at 7:58 AM, [email protected] <[email protected]> wrote: > > 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 > > > >
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