我收到TypeError：_init_（）获得了意外的关键字参数“启用”

Question

因此，我尝试运行mamdani模糊模型的示例，但出现以下错误：_init_() got an unexpected keyword argument 'enabled'。我想问一下是否可能缺少一些图书馆？

我只安装了fuzzylite。

import fuzzylite as fl

engine = fl.Engine(
    name="SimpleDimmerInverse",
    description=""
)
engine.input_variables = [
    fl.InputVariable(
        name="Ambient",
        description="",
        enabled=True,
        minimum=0.000,
        maximum=1.000,
        lock_range=False,
        terms=[
            fl.Triangle("DARK", 0.000, 0.250, 0.500),
            fl.Triangle("MEDIUM", 0.250, 0.500, 0.750),
            fl.Triangle("BRIGHT", 0.500, 0.750, 1.000)
        ]
    )
]
engine.output_variables = [
    fl.OutputVariable(
        name="Power",
        description="",
        enabled=True,
        minimum=0.000,
        maximum=1.000,
        lock_range=False,
        aggregation=fl.Maximum(),
        defuzzifier=fl.Centroid(200),
        lock_previous=False,
        terms=[
            fl.Triangle("LOW", 0.000, 0.250, 0.500),
            fl.Triangle("MEDIUM", 0.250, 0.500, 0.750),
            fl.Triangle("HIGH", 0.500, 0.750, 1.000)
        ]
    ),
    fl.OutputVariable(
        name="InversePower",
        description="",
        enabled=True,
        minimum=0.000,
        maximum=1.000,
        lock_range=False,
        aggregation=fl.Maximum(),
        defuzzifier=fl.Centroid(500),
        lock_previous=False,
        terms=[
            fl.Cosine("LOW", 0.200, 0.500),
            fl.Cosine("MEDIUM", 0.500, 0.500),
            fl.Cosine("HIGH", 0.800, 0.500)
        ]
    )
]
engine.rule_blocks = [
    fl.RuleBlock(
        name="",
        description="",
        enabled=True,
        conjunction=None,
        disjunction=None,
        implication=fl.Minimum(),
        activation=fl.General(),
        rules=[
            fl.Rule.create("if Ambient is DARK then Power is HIGH", engine),
            fl.Rule.create("if Ambient is MEDIUM then Power is MEDIUM", engine),
            fl.Rule.create("if Ambient is BRIGHT then Power is LOW", engine),
            fl.Rule.create("if Power is LOW then InversePower is HIGH", engine),
            fl.Rule.create("if Power is MEDIUM then InversePower is MEDIUM", engine),
            fl.Rule.create("if Power is HIGH then InversePower is LOW", engine)
        ]
    )
]

来自https://github.com/fuzzylite/pyfuzzylite/blob/master/fuzzylite/examples/mamdani/SimpleDimmerInverse.py

的代码示例