Hello,
I have been going through the tutorials and I was looking at the fmatch.xml file in the propane/atomistic folder.
I understand that since we are running a simulation with coarse-grained beads, we care about the distribution of bonds, angles, apart from non-bonded bead1-bead2 rdfs.
My question is, where does force matching matter here? Aren't we simply mapping our atomistic simulation to a coarse-grained simulation, and trying to find the distributions we want to emulate?
This might be a more physics-behind-votca question, but I do not know where else to ask this.
I appreciate any advice you have for me!