[gecode-users] IntVar copy constructor

Malcolm Ryan malcolmr at cse.unsw.edu.au
Mon Nov 24 07:30:19 CET 2008

What do the standard C++ copy constructor and operator=() do on Vars?  
If I do,

IntVar x(space, 0, 10);
IntVar y = x;
IntVar z(x);

are x, y and z dependent on each other? Or independent variables?


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