I have designed a mesh and solved differential equation on every node of the mesh. I have got the solution at each node with node number, e.g. node1. 72.36 mV, node2. 89.58 mV, node3. 65.68 mV, and so on..... The mesh is designed in a 2d space. I want to know the (x,y) location of each node number. How can I do that?
(N.B.- I have experimented on how the meshtool assign node number, I got that it chooses the next node number using some shortest distance type algorithm)