ocr: FFT (TMD FORTRAN FUNCTION TREE GENERATOR 1.32 Copyright (C) J.M. 1988-1995 Syntax: FFT loptions [Scmdfile]] <l+ifile> Kefilelist> -R display the function tree hierarchy in reverse order as a list of the calling functions of the referenced basic function -X cross reference in case of multiple use -r file reference with filename and line number, includes -X -m[name] start with function 'name' -mname), PROGRAM (-m) or topmost (-m+) -a list all functions (also previously referenced functions) -f display in short form, only function names, no elements -CALL recognize and display only subroutine CAL ...