Dear all,
Have you successfully used the epsilon-input-file command in your control files?

In my simulation of optical gratings, there seems to be a problem whenever I 
use epsilon-input-file.

Concretely:

-          First, I simulate (normally, no epsilon-input-file) my grating and 
export the eps file

-          Second, I modify the control file to import the previously generated 
epsilon-input-file and delete any all geometry commands

I notice the following:

-          When importing the epsilon file and outputting it again, the values 
changed (averaged? Scaled?) even if I am setting eps-averaging off.

-          The simulation no longer yields the same result if I import the 
epsilon file (e.g. as if the wavelength had changed).

My questions:

-          Are there any parameters I have to set along with eps-import-file? 
(since re-importing does not work)

-          Does the order of the commands play a crucial role? (just 
checking...)

N.B. I'll be happy to reproduce the code if needed but I don't like to spam 
people :)

Thanks a lot
Armand

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