Switched to rint from round, so rounding is now to nearest even
Switched to rint from round, so rounding is now to nearest even

dgruss/ustl,PetteriAimonen/ustl,NoSuchProcess/ustl,uusirant/ustl-cmake,PetteriAimonen/ustl,szastupov/ustl,PetteriAimonen/ustl,msharov/ustl,dgruss/ustl,msharov/ustl,szastupov/ustl,uusirant/ustl-cmake,NoSuchProcess/ustl,Gerii/ustl,Gerii/ustl