擅长:python、mysql、java
<p>可以使用<a href="https://docs.python.org/3/library/functions.html#zip" rel="nofollow noreferrer">^{<cd1>}</a>从<code>plg_up</code>和<code>trd_up</code>生成元素元组:</p>
<pre><code>[(i,b) for (i,b) in zip(plg_up, trd_up)]
[(1.3962634, 2.0943951), (1.57079633, 2.86233997), (0.52359878, 6.658750399999999), (0.61086524, 4.71238898), (0.83775804, 5.41052068), (0.17453293, 1.13446401), (1.36135682, 2.18166156), (1.43116999, 2.12930169), (1.57079633, 2.77507351), (1.57079633, 2.91469985)]
</code></pre>
<p>这允许您按预期比较<code>b</code>和<code>trd_up</code>的相应值:</p>
<pre><code>[i - np.pi if b < 0 else i for (i,b) in zip(plg_up, trd_up)]
[1.3962634, 1.57079633, 0.52359878, 0.61086524, 0.83775804, 0.17453293, 1.36135682, 1.43116999, 1.57079633, 1.57079633]
</code></pre>