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poly_degree

poly_degree(F)
: It returns the degree of F with respect to the given weight vector.
poly_degree(F | weight=key0,v=key1)
: This function allows optional variables weight, v

The weight is given by the optional variable weight w. It returns @tex ${\rm ord}_w (F)$ @end tex

Example:

 poly_degree(x^2+y^2-4 |weight=[100,1],v=[x,y]);


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