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D.14.4.11 direct_from_boolean_poly

Procedure from library polybori.lib (see polybori_lib).

Usage:
from_boolean_poly(pb); pb boolean polynomial

Return:
polynomial in Singular

Example:
 
LIB "polybori.lib";
==> // ** args must be 1 in     system("install", "bideal",   "ideal",    bid\
   eal2ideal, 4);
ring r=0,(x,y,z),Dp;
pyobject rb=boolean_poly_ring(r);
poly f=x^2+2*y^3+3*z^3;
bpoly pp=f;
direct_from_boolean_poly(pp);
==> x+z
poly g=0;
bpoly pp=g;
==> // ** redefining pp (bpoly pp=g;)
direct_from_boolean_poly(pp);
==> 0
See also: boolean_ideal; boolean_poly; boolean_poly_ring; boolean_std; from_boolean_ideal.