Hello experts,
This is regarding Chern Number calculation of a material. As mentioned in the
article "https://doi.org/10.48550/arXiv.2303.16306"; I have done the procedures
smoothly for calculating wcc but whenever I try to calculate the Chern Number
using Chern.py script I got the following error message:
Traceback (most recent call last):
File "/home/bisharma/WIEN2k/InP/CherN.py", line 120, in <module>
raise ValueError(f'The values for i_band, s_band, n_1 and n_2 should be
positive.')
ValueError: The values for i_band, s_band, n_1 and n_2 should be positive.
Though I have tried with changing the i_band and f_band and discritization, but
I got the same error message.
Looking forward for possible solutions.
Thank You
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