TRANSP is a free-boundary equilibrium and transport solver, used for analysis of tokamak plasma discharges and for experimental planning [on the left is a simulation of a plasma on C-Mod].

Send an e-mail to transp_support_at_pppl_dot_gov
tell us why you would like to use TRANSP, who your sponsor is (somebody who can teach you how to use TRANSP) and we will take care of it.