misc doc updates

examples/01_simple_route.py

@@ -50,8 +50,8 @@ def main() -> None:
 
     # 5. Visualize
     fig, ax = plot_routing_results(results, [obstacle], bounds, netlist=netlist)
-    fig.savefig("examples/simple_route.png")
-    print("Saved plot to examples/simple_route.png")
+    fig.savefig("examples/01_simple_route.png")
+    print("Saved plot to examples/01_simple_route.png")
 
 
 if __name__ == "__main__":

examples/02_congestion_resolution.py

@@ -32,7 +32,7 @@ def main() -> None:
 
     # 3. Route with Negotiated Congestion
     # We increase the base penalty to encourage faster divergence
-    pf.base_congestion_penalty = 1000.0
+    pf = PathFinder(router, evaluator, base_congestion_penalty=1000.0)
     results = pf.route_all(netlist, net_widths)
 
     # 4. Check Results
@@ -46,8 +46,8 @@ def main() -> None:
 
     # 5. Visualize
     fig, ax = plot_routing_results(results, [], bounds, netlist=netlist)
-    fig.savefig("examples/congestion.png")
-    print("Saved plot to examples/congestion.png")
+    fig.savefig("examples/02_congestion_resolution.png")
+    print("Saved plot to examples/02_congestion_resolution.png")
 
 
 if __name__ == "__main__":

examples/03_locked_paths.py

@@ -65,8 +65,8 @@ def main() -> None:
     all_netlists = {**netlist_p1, **netlist_p2}
 
     fig, ax = plot_routing_results(all_results, [], bounds, netlist=all_netlists)
-    fig.savefig("examples/locked.png")
-    print("Saved plot to examples/locked.png")
+    fig.savefig("examples/03_locked_paths.png")
+    print("Saved plot to examples/03_locked_paths.png")
 
 
 if __name__ == "__main__":

examples/04_sbends_and_radii.py

@@ -61,8 +61,8 @@ def main() -> None:
 
     # 6. Visualize
     fig, ax = plot_routing_results(results, [], bounds, netlist=netlist)
-    fig.savefig("examples/sbends_radii.png")
-    print("Saved plot to examples/sbends_radii.png")
+    fig.savefig("examples/04_sbends_and_radii.png")
+    print("Saved plot to examples/04_sbends_and_radii.png")
 
 
 if __name__ == "__main__":

examples/05_orientation_stress.py

@@ -48,8 +48,8 @@ def main() -> None:
 
     # 5. Visualize
     fig, ax = plot_routing_results(results, [], bounds, netlist=netlist)
-    fig.savefig("examples/orientation_stress.png")
-    print("Saved plot to examples/orientation_stress.png")
+    fig.savefig("examples/05_orientation_stress.png")
+    print("Saved plot to examples/05_orientation_stress.png")
 
 
 if __name__ == "__main__":