|  |  D.14.4.3 boolean_constant Procedure from librarypolybori.lib(see  polybori_lib).
 
Example:Usage:
boolean_constant(const[, rb]); const constant and rb boolean ring
Return:
default: constant const in the representation of the boolean ring
rb==boolean_poly_ring(basering); optional input: rb=boolean ring rb
 See also:
 boolean_ideal;
 boolean_std.|  | LIB "polybori.lib";
ring r=7,(x,y),Dp;
pyobject rb=boolean_poly_ring(r);
boolean_constant(int(3));
==> 1
typeof(boolean_constant(int(3)));
==> pyobject
boolean_constant(int(0));
==> 0
typeof(boolean_constant(int(0)));
==> pyobject
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