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NumericalCertification :: polyNorm

polyNorm -- compute the "Bombieri-Weyl" norm of the given polynomial

Description

For the given point this function computes the "Bombieri-Weyl" norm of the given point. This will be used in order to compute the gamma value.

i1 : R = QQ[x,y];
i2 : f = 3*x*y^2 + 3*x + 7*y^2;
i3 : polyNorm(f)

o3 = 4.72581562625261

o3 : RR (of precision 53)

Ways to use polyNorm :

For the programmer

The object polyNorm is a method function.