Bisection Method¶
In [1]:
import numpy as np
import matplotlib.pyplot as pt
In [2]:
a = 2
b = 6
x = np.linspace(a, b)
def f(x):
return 1e-2 * np.exp(x) - 2
pt.grid()
pt.plot(x, f(x))
Out[2]:
Write code for the bisection method and run it in-place many times: (Ctrl-Enter)
In [25]:
m = (a+b)/2
if np.sign(f(a)) == np.sign(f(m)):
a = m
else:
b = m
print(a, b)