四参数logistic拟合
时间: 2023-07-27 20:06:57 浏览: 48
四参数logistic拟合是一种用于拟合数据的数学模型。在这个问题中,引用\[1\]中提到了使用numpy生成模拟数据,并使用scipy库中的curve_fit函数进行拟合,并输出拟合参数。而引用\[2\]中提到了一个关于四参数logistic拟合代码的问题,即缺少对maxIter变量的初始化,通过在代码中加入初始化maxIter = 0的语句,可以改善拟合效果。此外,引用\[3\]中提到了逻辑回归和样本不均衡问题处理的相关内容,这些内容可能与四参数logistic拟合有关。
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- *1* [四参数拟合python代码](https://blog.csdn.net/weixin_35756130/article/details/129080107)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v91^koosearch_v1,239^v3^insert_chatgpt"}} ] [.reference_item]
- *2* [关于logistic 四参数拟合下载资源的说明](https://blog.csdn.net/u011247387/article/details/41548247)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v91^koosearch_v1,239^v3^insert_chatgpt"}} ] [.reference_item]
- *3* [逻辑回归模型调参](https://blog.csdn.net/qq_51205385/article/details/127785470)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v91^koosearch_v1,239^v3^insert_chatgpt"}} ] [.reference_item]
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