Opening trace files (part of staden package)
trev [-{ABI,ALF,EXP,SCF,PLN,Any}] [-edits value] [-editscf] [-xmag value] [-ymag value] [-restrict] [tracefilename ...]
Trace files can be opened either on the command line or from within Trev. In both cases it is possible to open several traces at once. In this case trev will add Next File, Previous File and Goto File buttons to allow quick navigation between traces. On the command line, this is simply done by specifying several files. With the "Open" dialogue from within trev multiple files may be selected by dragging with the left mouse button or using shift+left button and control+left button to extend regions or to toggle loading of individual files.
-abi/-alf/-ctf
Specify input format (def. any)
-exp/-pln/-ztr/-any
... " ...
-write_scf
Allow writing back to SCF, ZTR, CTF
-editscf
Synonym for -write_scf
-xmag scale
X magnification (def. 150)
-ymag scale
Y magnification (def. 10)
-trace_scale
Set max-trace-value (def. 0 => auto)
-fofn fn
Load files from "fn"
-pregap_mode
Used from old pregap
-restrict
Used from pregap4
--
Force end of argument list
http://staden.sourceforge.net/manual/trev_unix_2.html