Regarding the dissipated energy in granular simulation

Is there any fix to calculate the energy loss due to sliding and damping in granular simulation.or Do I have to write a fix?

thanks and regards


There are computes that calculate the current energy of a granular system,

along with epair. E.g. compute erotate/sphere, compute temp/sphere, compute temp.

So if you output those at various times, aren’t you tracking lost energy?