I am trying to perform a Laplace solve with nodal boundary conditions specified (different Dirichlet values on each node). I have used the parameters specified in the tutorial but the solution I get is simply whatever I put as the stimulus strength across the whole mesh. The files work ok in carpentry, but I'm not sure what I need to change for openCARP. I noticed in the user manual, vertex adjustment files have the extension .adj but I am using .vtx here.
I wondered whether there is an example using vertex adjustment that I can compare to to figure out where I'm going wrong, or if you have any suggestions?
Thanks very much for your help,