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This commit is contained in:
UmbertoJr 2019-10-23 21:19:38 +02:00
parent 9acede718b
commit 69aadb3d29
1 changed files with 7 additions and 5 deletions
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12
run.py
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@ -2,21 +2,23 @@ from code import *
import os import os
def run(): def run(show_plots=False):
names = [name_ for name_ in os.listdir("./problems") if "tsp" in name_] names = [name_ for name_ in os.listdir("./problems") if "tsp" in name_]
for name in names: for name in names:
print("\n\n#############################")
filename = f"problems/{name}" filename = f"problems/{name}"
instance = Instance(filename) instance = Instance(filename)
instance.print_info() instance.print_info()
print(" --- ")
instance.plot_data()
solver = Solver_TSP('random') solver = Solver_TSP('random')
naive_solution = solver(instance) solver(instance, return_value=False)
solver.plot_solution()
print(f"the total length for the solution found is {solver.evaluate_solution()}", print(f"the total length for the solution found is {solver.evaluate_solution()}",
f"while the optimal length is {instance.best_sol}", f"while the optimal length is {instance.best_sol}",
f"the gap is {solver.gap} %", sep="\n") f"the gap is {solver.gap} %", sep="\n")
if show_plots:
instance.plot_data()
solver.plot_solution()
if __name__ == '__main__': if __name__ == '__main__':