[libia87]

Hi everybody!

i want to simulate a cylinder that one face is moving linearly (axis z) with a constant velocity, ie. the cylinder decreases.

looking some of the posts i found this:

DEFINE_PROFILE(moving_wall, thread, i)
{

face_t f;

begin_f_loop(f, thread)

{

F_PROFILE = ....; /* insert speed of wall here*/

}

end_f_loop(f, thread)

}

I wonder if the problem is well posed

Thaks!!!