[Pw_forum] plotting imaginary dielectric function

Muhammad Adnan Saqlain saqlain at bilkent.edu.tr
Fri Sep 16 16:45:49 CEST 2016

Dear Andrea

This kind of file contains three columns for dielectric constant (along 
x, y and z axis), so should I take average of these three and then plot 
it vs frequency?

On 09/16/2016 06:09 PM, Andrea Ferretti wrote:
> Dear Adnan,
> after a successful epsilon.x run a number of files are dumped to disk.
> Among them you find epsi_$prefix.dat, which contains the imaginary part of
> the dielectric function.
> take care
> Andrea
>> May I like to ask you guys that how can I plot the imaginary part of
>> dielectric function, obtained after running epsilon.x?
>> waiting for response.
>> Thank you
>> Adnan
>> Bilkent U. Ankara
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