@Volker Thanks for pointing that out... I had forgotten to mention that in my post. BY the way any idea, why such a restriction? Can we get away with that in sage (of course for that now we cant use Martin's code...)
@Martin Thanks for the code. Actually I wanted to do this "without" going back and forth Singular. (i.e. defining the object as Singular objects.) This is one more "trick" I have learnt today wherein I can avoid going to Singular and do almost everything I could have done there :-) Thanks once again... -- VInay On 29 September 2011 14:53, Martin Albrecht <[email protected]> wrote: > On 29 September 2011 09:44, Volker Braun <[email protected]> wrote: >> I don't know if this particular function is wrapped in Sage. > > Yes it is, as almost any function in Singular, thanks to the Singular function > interface :) > > Using the example from > > http://www.singular.uni-kl.de/Manual/latest/sing_266.htm > > sage: P.<x,y,z> = PolynomialRing(GF(181),order='neglex') > sage: I = Ideal(x^2+x*y*z,y^2-z^3*y,z^3+y^5*x*z) > sage: from sage.libs.singular.function_factory import singular_function > sage: maxideal = singular_function('maxideal') > sage: J = maxideal(3,ring=P)+I > sage: minbase = singular_function('minbase') > sage: minbase(J) > [x^2, x*y*z, x*z^2, y^2, y*z^2, z^3] > > Cheers, > Martin > > -- > name: Martin Albrecht > _pgp: http://pgp.mit.edu:11371/pks/lookup?op=get&search=0x8EF0DC99 > _otr: 47F43D1A 5D68C36F 468BAEBA 640E8856 D7951CCF > _www: http://www.informatik.uni-bremen.de/~malb > _jab: [email protected] > > -- > To post to this group, send email to [email protected] > To unsubscribe from this group, send email to > [email protected] > For more options, visit this group at > http://groups.google.com/group/sage-support > URL: http://www.sagemath.org > -- To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/sage-support URL: http://www.sagemath.org
