[Gmsh] naming of transformed entities

[Alexander Rabtchevich]

Is there a possibility to name transformed entities in a common manner? 
Trying to assign

tmp[] = Rotate {{0, 0, 1}, {0,0,0}, Pi/2} { Duplicata{ Point{2}; } } ;
p = newp;
Point(p) = tmp[0];

or simply
Point(3) = Point(2);

makes an error.

-- 
With respect
Alexander Rabtchevich