v class="ref-description section level2">
    <p>The function <code>shortest_path_igraph</code> can be used to calculate the shortest path (either in minutes or meters) between nodes in the Norwegian road network. The function can also return the node link, i.e. path, that the shortest path consists of.</p>
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    <div class="section level2">
    <h2 id="ref-usage">Usage<a class="anchor" aria-label="anchor" href="#ref-usage"></a></h2>
    <div class="sourceCode"><pre class="sourceCode r"><code><spa