There are many data files, and probably some customised for particular purposes.
10.1. Description of "fitout.dat"
This file contains a lot of useful information. It is written to by EFIT at the following parts in the code execuation (all line numbers refer to the efitdx.for source code located in "efit/x"):
Where in code
action
GETSETS(line:4521)
File "fitout.dat" is opened.
DATA_INPUT(line:2637)
Variables in namelists IN1,INWANT, INK, INS, INSQR, INVT are written out.
.