I want to divide the simulation area into different layers and measure the stress of each layer, but when I use the following command, it is not clear whether the one measured by the fix ave / chunk is the stress of one atom or the sum of the stress of the layer.
do you have any suggestions about this?
compute stress c7h16 chunk/atom bin/1d z lower 2
compute C6 c7h16 stress/atom NULL
compute V2 c7h16 voronoi/atom
fix 12 c7h16 ave/chunk 1 1 1 stress c_C6 c_C6 c_C6 c_V2 file stress1 ave running