擅长:python、mysql、java
<p>错误在<code>integrl</code>函数中。我应该指定与哪个参数集成。正确的代码应该是</p>
<pre><code>import numpy as np
import matplotlib.pyplot as plt
from scipy import integrate
def func(x,a):
return a*x*x
def integrl(a):
return integrate.quad(func,0,10,args=(a))[0]
print integrate.quad(lambda x: integrl(x),0,1)
</code></pre>