3.2.0-25-generic #40-Ubuntu SMP Wed May 23 20:33:05 UTC 2012 i686 i686 i386 GNU/Linux
sage: version() 'Sage Version 5.0.1, Release Date: 2012-06-10' sage: F.<w>=GF(4,'w') sage: R.<X,Y,Z> = ProjectiveSpace(F,2) sage: C = Curve(X^2*Y + w*Y^2*Z+ w^2*Z^2*X) sage: print C Projective Curve over Finite Field in w of size 2^2 defined by X^2*Y + (w)*Y^2*Z + (w + 1)*X*Z^2 sage: print C.genus() 1 sage: pts = C.rational_points() sage: print pts[4] (1 : w : 1) sage: print pts[5] (w : 1 : 1) sage: D = C.divisor([ (2, pts[4]),(1, pts[5]) ]) sage: print C.riemann_roch_basis(D) --------------------------------------------------------------------------- AttributeError Traceback (most recent call last) /home/dinka/Descargas/sage-5.0.1-linux-32bit-ubuntu_12.04_lts-i686-Linux/<ipython console> in <module>() /home/dinka/Descargas/sage-5.0.1-linux-32bit-ubuntu_12.04_lts-i686-Linux/local/lib/python2.7/site-packages/sage/structure/parent.so in sage.structure.parent.Parent.__getattr__ (sage/structure/parent.c:6648)() AttributeError: 'ProjectiveCurve_finite_field' object has no attribute 'riemann_roch_basis' why?? help please! -- 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
