Thanks. This is now http://trac.sagemath.org/sage_trac/ticket/7859
On Wed, Jan 6, 2010 at 11:18 AM, Håkan Granath <[email protected]> wrote: > The code > > R.<x> = AA[] > v1 = QQbar.polynomial_root(AA.common_polynomial(x^4 + 3*x^2 + 1),\ > CIF(RIF(-RR(2.7018838812806391e-55), RR(2.5616917931009833e-55)),\ > RIF(RR(1.6180339887498947), RR(1.6180339887498949)))) > v2 = (2/3*v1^3 + 2/3*v1^2 + 4/3*v1 + 1).norm() > sqrt(v2 - 1) > > yields the error > > NameError: global name 'AlgebriacNumber' is not defined > > Apparently there is a small typo in line 3394 of the file qqbar.py > > Best regards, > > /Håkan > > -- > To post to this group, send an email to [email protected] > To unsubscribe from this group, send an email to > [email protected] > For more options, visit this group at > http://groups.google.com/group/sage-devel > URL: http://www.sagemath.org > > -- William Stein Associate Professor of Mathematics University of Washington http://wstein.org
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