About DOS Difference Related to Eigenvalues Readin

Post here questions linked with issue while running the EPW code

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chendix
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Joined: Mon Dec 19, 2022 6:38 pm
Affiliation: Clemson University

About DOS Difference Related to Eigenvalues Readin

Post by chendix »

Dear Friends,

I was doing a compare calculation of the same set of system. Firstly I did the calculation with Wannierize = .true., then I replaced the input file with Wannierize = .false. and eig_read = .true. to readin a set of prefix.eig from former Wannierized file. However, there are around 3% difference of DOS between the two calculations, under the same fermi energy and smearing. Does anyone know where the DOS is calculated in EPW, or where the eigenvalues are read into EPW?

Thank you for your response.

Best regards,
Chendix

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