'car_ctrl' object has no attribute 'car_serialPort'
时间: 2023-11-14 08:07:27 浏览: 27
这个错误可能是因为你的 `car_ctrl` 对象没有名为 `car_serialPort` 的属性。你需要检查你的代码并确保你已经正确地定义了 `car_serialPort` 属性,并且它已经被正确地赋值给了 `car_ctrl` 对象。你可以在代码中搜索 `car_serialPort` 来查看是否有任何拼写错误或逻辑错误。如果你使用的是第三方库或模块,你也需要确保它们已经正确地被导入并且已经被正确地初始化。如果你仍然无法解决问题,请提供更多的上下文和代码细节,这样我可以更好地帮助你。
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Gaussian_NB object has no attribute prior_prob
As an AI language model, I cannot see or access the specific code you are working with. However, based on the error message you provided, it seems that you are trying to access the "prior_prob" attribute of a Gaussian_NB object, but this attribute does not exist.
Without more information, it is difficult to provide a specific solution. However, you may need to check the documentation or source code for the Gaussian_NB class to see which attributes it supports. If "prior_prob" is not a valid attribute, you may need to use a different attribute or method to achieve your desired functionality.
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