I'm using this bit of code from a deap symbolic regression example problem and the graph displays fine but I want the nodes to expand as rounded rectangles to fit the text automatically. (I don't want to just specify the node size through trial and error). How would I do that? # show tree import matplotlib.pyplot as plt import networkx nodes, edges, labels = gp.graph(bests[0]) graph = networkx.Graph() graph.add_nodes_from(nodes) graph.add_edges_from(edges) pos = networkx.graphviz_layout(graph, prog="dot") plt.figure(figsize=(7,7)) networkx.draw_networkx_nodes(graph, pos, node_size=900, node_color="w") networkx.draw_networkx_edges(graph, pos) networkx.draw_networkx_labels(graph, pos, labels) plt.axis("off") plt.show() Continue reading...
