Dear all,
After I have run the compute heat/flux, I got the heat flux J(t)/vol.
based on the green-kubo method, the thermal conductivity can be obtained
throuth the autocorrelation function(ACF) of the heat flux. Lammps
provides the script called correlaton.py to calculate the ACF of the heat
flux.
However after running, I got "RuntimeError: no data colums requested". I
know nothing about the python, and need your help! thanks in advance.
Regards.