importnumpyasnpfromscipy.optimizeimportleast_squares# 定义模型函数defmodel(x):returnx[0]*np.exp(-x[1]*np.arange(len(data)))# 定义残差函数defresiduals(x,data):returndata-model(x)# 初始参数猜测x0=[1,0.1]result=least_squares(residuals,x0,args=(data,))print(f'拟合参数:{result.x}') 1...
本文搜集整理了关于python中bounded_lsq least_squares方法/函数的使用示例。Namespace/Package: bounded_lsqMethod/Function: least_squares导入包: bounded_lsq每个示例代码都附有代码来源和完整的源代码,希望对您的程序开发有帮助。示例1def test_in_bounds(self): for jac in ['2-point', '3-point', jac_...