scipy.optimize.leastsq使用哪种优化算法？
[英]Which optimization algorithm does scipy.optimize.leastsq use?
问题描述
有谁知道在scipy.optimize.leastsq中具体实现了哪种优化算法？
1 个解决方案
解决方案1
7 已采纳 2011-12-24 01:48:15
According to the documentation : 
根据文档 ：
“leastsq”is a wrapper around MINPACK 'slmdifandlmderalgorithms.“leastsq”是MINPACK的lmdif和lmder算法的包装。
So (as @tillsten points out) that's a Levenberg–Marquardt implementation. 因此（如@tillsten所指出的），这是Levenberg–Marquardt的实现。
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