Algorithm numbers as hyperlinks

[sebsciarra]

Just wondering if algorithms can be references as a hyperlinks as, for example, Equations. For example, the below latex equation could be referenced throughout a document, with the number being a hyperlink to the equation.

\begin{align}
x = 1 
\label{eq:equation}
\end{align}

If I try adding something similar to an algorithm environment (whether insider the algorithm or algorithmic environments), the algorithm does not compile, and as a result, does not show up on my webpage. That is, if I remove \label{alg:grad_descent} from the code below, the pseudocode block compiles and shows up.

<pre id="eq:grad_descent" class="pseudocode"  data-line-number=true >
    \begin{algorithm}
    \caption{Gradient Descent}
    \begin{algorithmic}
     \label{alg:grad_descent}
    \REQUIRE{Function for computing loss function, $\ell_{MSE}$ (see Equation $\ref{eq:mse-matrix}$)}
    \INPUT{Initial guess for weights $\mathbf{w}^{(0)}$} 
    \PROCEDURE{gradientDescent}{$K, \epsilon, \tau$}
      \STATE{$k = 0$}
     \WHILE{$k < K$ \AND $\lVert \mathbf{w}^{(k)} - \mathbf{w}^{(k+1)} \rVert^2_2 < \epsilon$} 
     \STATE{$\mathbf{w}^{(k+1)} = \mathbf{w}^{(k)} - \tau \nabla_{\mathbf{w}}\ell_{MSE}(\mathbf{w}^{(k)})$.} 
     \STATE{$k \mathrel{+}= 1$}
      \ENDWHILE
    \ENDPROCEDURE
    \end{algorithmic}
    \end{algorithm}
</pre>

Here is how I call pseudocode.js ( I call is internally, given that I am using MathJax 4.0.0-beta3).

  <script src="https://cdn.jsdelivr.net/npm/[email protected]/tex-chtml.js"
              integrity="sha256-ljPODBK7Jf/VfUrVqec63xzZbysEmwB9Ab20TWRMQRU="
              crossorigin="anonymous">
  </script>


  <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/[email protected]/build/pseudocode.min.css">
  <script src="https://cdn.jsdelivr.net/npm/[email protected]/build/pseudocode.min.js"></script>
  <script src="{{ "js/pseudocode.js" | relURL }}"></script>