#6581: Groebner basis not working over symbolic ring
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Reporter: rhinton | Owner: tbd
Type: defect | Status: new
Priority: major | Milestone: sage-4.1.1
Component: algebra | Keywords:
Reviewer: | Author:
Merged: |
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I'm not sure if this is a problem in the multivariate polynomials (which
seem to raise the actual error) or somewhere in the symbolics.
sage: R2.<a,b> = SR[]
sage: I2 = [a*b+a, a*a] * R2
sage: G2 = I2.groebner_basis()
verbose 0 (2247: multi_polynomial_ideal.py, groebner_basis) Warning:
falling back to very slow toy implementation.
---------------------------------------------------------------------------
AttributeError Traceback (most recent call
last)
...
AttributeError: 'MPolynomialRing_polydict' object has no attribute
'monomial_divides'
sage:
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Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/6581>
Sage <http://sagemath.org/>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
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