ype-node">Owl_graph.node</a></span> <span class="arrow">&#45;&gt;</span></span>
  <span><a href="Optimiser/Operator/Symbol/Shape/Type/Device/index.html#type-value">Optimiser.Operator.Symbol.Shape.Type.Device.value</a> <span class="arrow">&#45;&gt;</span></span>
  unit</span></code></div></div><div class="odoc-spec"><div class="spec value anchored" id="val-set_node_elt_val"><a href="#val-set_node_elt_val" class="anchor"></a><code><span><span class="keyword">val</span> set_node_elt_val : 
  <span><span><a hre