Method post

test/float/trigonometric.cpp:426–428

Post constraint on \a x

       }
       /// Post constraint on \a x
       virtual void post(Gecode::Space& home, Gecode::FloatVarArray& x) {
         Gecode::atan(home, x[0], x[0]);
       }
     };

     const Gecode::FloatNum step = 0.15;