- Manually hardcode the coordinates of each one of the nodes (this is what I did, for I don't know tikz / latex that well);
- To create an invisible arrow from left to right and then make use of
pos=1to evenly display the nodes across the row;
- Use a matrix? I think this would work as long as I could set the matrix width / height and as long as nodes would actually get evenly laid out. I don't know if this is doable?
- Is there any other technique? Maybe by using trees?
This is a fairly known situation, so I'm looking for the best way of approaching this.