Format

Author: ahmedfgad

examples/example_generate_report.py

@@ -6,35 +6,23 @@
 """
 
 import numpy
-
 import pygad
 
-
 def fitness_func(ga_instance, solution, solution_idx):
     return [float(numpy.sum(solution)),
             -float(numpy.sum(numpy.asarray(solution) ** 2))]
 
-
-def main():
-    ga_instance = pygad.GA(
-        num_generations=30,
-        num_parents_mating=8,
-        fitness_func=fitness_func,
-        sol_per_pop=20,
-        num_genes=4,
-        parent_selection_type="nsga2",
-        save_solutions=True,
-        random_seed=42,
-        suppress_warnings=True,
-    )
-    ga_instance.run()
-    output_path = ga_instance.generate_report(
-        filename="pygad_report",
-        title="PyGAD multi-objective demo",
-        notes="A short two-objective example with 30 generations.",
-    )
-    print(f"Report written to: {output_path}")
-
-
-if __name__ == "__main__":
-    main()
+ga_instance = pygad.GA(num_generations=30,
+                       num_parents_mating=8,
+                       fitness_func=fitness_func,
+                       sol_per_pop=20,
+                       num_genes=4,
+                       parent_selection_type="nsga2",
+                       save_solutions=True,
+                       random_seed=42,
+                       suppress_warnings=True,)
+ga_instance.run()
+output_path = ga_instance.generate_report(filename="pygad_report",
+                                          title="PyGAD multi-objective demo",
+                                          notes="A short two-objective example with 30 generations.",)
+print(f"Report written to: {output_path}")