imex_exe=r'C:\Program Files\CMG\IMEX\2005.10\EXE\mx200510.exe'
imex_args=('mx200510.exe','-f',imex_fil,'-wd','"'+work_dir+'"')
for n in range(1,nscen):
and it seems to work. Not sure why I need to provide the name of the application twice though: the lib pages for spawn* say "In either case, the arguments to the child process must start with the name of the command being run" but hey, it works!
Thanks again
Alun
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