# -*- coding: utf-8 -*- """ Created on Mon Nov 1 20:20:05 2021 @author: Machi """ from scipy.optimize import root from math import cos def f(x): return x + cos(x+4) myroot = root(f, 0) print(myroot.x) # 查看更多信息 print(myroot)
[0.35232971]
fjac: array([[-1.]])
fun: array([-2.77555756e-16])
message: ‘The solution converged.’
nfev: 7
qtf: array([-2.21917706e-10])
r: array([-1.93587568])
status: 1
success: True
x: array([0.35232971])