Dear user, Looking at the calculation process, the eigenvalue problem is solved for each k-point to find the bands. If the number of plane waves at each k-point, npw(k), is 10,000, and the desired number of bands is 100, does the program completely diagonalize 10,000 × 10,000 and select 100, or does it partially find only the 100 lowest-energy eigenvalues?
Best regards' GiMyung Park Yonsei University
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