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Save PyGAD output #184
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zsbeheshti
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Save PyGAD output
#184
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Dear all,
I am using PyGAD and I want to save its outputs. How can I do this?
Regards
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Replies: 1 comment 3 replies
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Hi @zsbeheshti,
You can use the save() method to save the instance and then use the load() function to load it back.
This is an example.
import pygad import numpy function_inputs = [4,-2,3.5,5,-11,-4.7] desired_output = 44 def fitness_func(ga_instance, solution, solution_idx): output = numpy.sum(solution*function_inputs) fitness = 1.0 / (numpy.abs(output - desired_output) + 0.000001) return fitness ga_instance = pygad.GA(num_generations=10, num_parents_mating=10, sol_per_pop=20, num_genes=len(function_inputs), fitness_func=fitness_func, suppress_warnings=True) ga_instance.run() # Saving the GA instance. filename = 'genetic' ga_instance.save(filename=filename) # Loading the saved GA instance. loaded_ga_instance = pygad.load(filename=filename) loaded_ga_instance.plot_fitness()
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3 replies
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Is there another way to save the output so that the saved output can be received and checked in the format of numbers, graphs, etc.?
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Not yet supported.
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Thank you.
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