|From:||Arthur France-Lanord <arthur.flanord@...24...>|
|Date:||Wed, 9 Aug 2017 10:35:00 -0400|
|No, that is simply a plot of kappa as a function of the correlation time, ie. the evolution of a time-integral with increasing values of t. |
Just perform step-wise numerical integration of the data contained in the J0Jt.dat file, multiply that by the appropriate scaling factor from the Green-Kubo formula, and you’re all set.