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D.5.2.12 NumPrimDecom

Procedure from library numerDecom.lib (see numerDecom_lib).

Usage:
NumPrimDecom(ideal I,int d); I ideal, d order of the deflation

Return:
lists of the numerical primary decomposition

Example:
 
LIB "numerDecom.lib";
ring r=0,(x,y),dp;
poly f1=yx;
poly f2=x2;
ideal I=f1,f2;
def W=NumPrimDecom(I,1);
setring W;
w(1);
==> 1-Witness point set (one point)
w(2);
==> 1-Witness point set (one point)