dp_td
, dp_sugar
sugar
of a polynomial.
dp_td()
returns the total degree of the head term,
i.e., the sum of all exponent of variables in that term.
sugar
is associated. This value is
the total degree of the virtually homogenized one of the original
polynomial.
sugar
is an important guide to determine the
selection strategy of critical pairs in Groebner basis computation.
[74] dp_ord(0)$ [75] X=<<1,2>>+<<0,1>>$ [76] Y=<<1,2>>+<<1,0>>$ [77] Z=X-Y; (-1)*<<1,0>>+(1)*<<0,1>> [78] dp_sugar(T); 3
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