擅长:python、mysql、java
<p>PyTorch具有GPU优化的<a href="https://pytorch.org/docs/stable/autograd.html#torch.autograd.functional.hessian" rel="nofollow noreferrer">^{<cd1>}</a>操作:</p>
<pre class="lang-py prettyprint-override"><code>import torch
torch.autograd.functional.hessian(func, inputs)
</code></pre>