[Tochnog-users] Generating trapezoidal mesh elements

[<HV-...@zu...>]

Hi!
     I am just learning to use tochnog. and is wondering if it is possible
     to generate a trapezoidal mesh without using Gid?
     Can I use control_mesh_adjust_geometry to convert a rectangular mesh
     to a trapezoidal one? If so, do I have to specify all the 4 sides that
     I am adjusting or just merely one side only?

     Thank you.

     Ping2