如何修复 python neat openai retro 中的配置错误

Question

按照指南进行操作：https://www.youtube.com/watch?v=8dY3nQRcsac&list=PLTWFMbPFsvz3CeozHfeuJIXWAJMkPtAdS&index=7

当我运行 python 程序 python 整洁的配置文件

中出现错误

看起来和基因组变量有关

我的 python 现在整洁的配置文件

#--- parameters for the XOR-2 experiment ---#

[NEAT]
fitness_criterion     = max
fitness_threshold     = 10000
pop_size              = 20
reset_on_extinction   = True

[DefaultGenome]
# node activation options
activation_default      = sigmoid
activation_mutate_rate  = 0.05
activation_options      = sigmoid

# node aggregation options
aggregation_default     = sum
aggregation_mutate_rate = 0.05
aggregation_options     = sum

# node bias options
bias_init_mean          = 0.0
bias_init_stdev         = 1.0
bias_max_value          = 30.0
bias_min_value          = -30.0
bias_mutate_power       = 0.5
bias_mutate_rate        = 0.7
bias_replace_rate       = 0.1

# genome compatibility options
compatibility_disjoint_coefficient = 1.0
compatibility_weight_coefficient   = 0.5

# connection add/remove rates
conn_add_prob           = 0.5
conn_delete_prob        = 0.5

# connection enable options
enabled_default         = True
enabled_mutate_rate     = 0.01

feed_forward            = False
initial_connection      = unconn nected

# node add/remove rates
node_add_prob           = 0.5
node_delete_prob        = 0.2

# network parameters
num_hidden              = 0
num_inputs              = 1120
num_outputs             = 12

# node response options
response_init_mean      = 1.0
response_init_stdev     = 0.0
response_max_value      = 30.0
response_min_value      = -30.0
response_mutate_power   = 0.0
response_mutate_rate    = 0.0
response_replace_rate   = 0.0

# connection weight options
weight_init_mean        = 0.0
weight_init_stdev       = 1.0
weight_max_value        = 30
weight_min_value        = -30
weight_mutate_power     = 0.5
weight_mutate_rate      = 0.8
weight_replace_rate     = 0.1

[DefaultSpeciesSet]
compatibility_threshold = 205

[DefaultStagnation]
species_fitness_func = max
max_stagnation       = 50
species_elitism      = 0

[DefaultReproduction]
elitism            = 3
survival_threshold = 0.2

来自终端的错误代码

    'config-feedforward')
  File "/home/gym/OPAI/lib/python3.6/site-packages/neat/config.py", line 189, in __init__
    self.genome_config = genome_type.parse_config(genome_dict)
  File "/home/gym/OPAI/lib/python3.6/site-packages/neat/genome.py", line 158, in parse_config
    return DefaultGenomeConfig(param_dict)
  File "/home/gym/OPAI/lib/python3.6/site-packages/neat/genome.py", line 72, in __init__
    assert self.initial_connection in self.allowed_connectivity
AssertionError

来自 python 简洁代码的配置代码

config = neat.Config(neat.DefaultGenome, neat.DefaultReproduction,
                     neat.DefaultSpeciesSet, neat.DefaultStagnation,
                     config-feedforward')

Answer 1

问题出在 "initial_connection = unconn nected"

行

有错字。 'unconnected' 中不应该有一个中断，它应该如下所示： "initial_connection = unconnected"

如何修复 python neat openai retro 中的配置错误

How to fix config Error in python neat openai retro

python

error-handling

config

openai-gym

neat