oc-include"><details open="open"><summary class="spec include"><code><span><span class="keyword">include</span> <a href="../../../../../../Owl_types_ndarray_eltcmp/module-type-Sig/index.html">Owl_types_ndarray_eltcmp.Sig</a></span></code></summary><div class="odoc-include"><details open="open"><summary class="spec include"><code><span><span class="keyword">include</span> <a href="../../../../../../Owl_types_ndarray_basic/module-type-Sig/index.html">Owl_types_ndarray_basic.Sig</a></span></code></summary><div