擅长:python、mysql、java
<p>您只需使用<code>zip</code>函数,获得欲望对,然后计算子:</p>
<pre><code>>>> elementList = [ 0.05, 0.07, 0.08, 0.15, 0.25, 0.32, 0.4 ]
>>> [j-i for i,j in zip(elementList,elementList[1:])]
[0.020000000000000004, 0.009999999999999995, 0.06999999999999999, 0.1, 0.07, 0.08000000000000002]
</code></pre>