Method solution

test/int/mm-lin.cpp:194–198

%Test whether \a x is solution

       }
       /// %Test whether \a x is solution
       virtual bool solution(const Assignment& x) const {
         int l_reg[3] = {x[0],x[1],x[2]};
         int r_reg[3] = {x[0],x[1],x[2]};
         return cmp(eval(l_lis,l_reg),irt,eval(r_lis,r_reg));
       }
       /// Post constraint on \a x
       virtual void post(Gecode::Space& home, Gecode::IntVarArray& x) {
         using namespace Gecode;