6bd4c78a">double</a> &gt;&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="namespacenc.html#a0907f107884308608b2624f7469af3fd">nc::cov_inv</a> (<a class="el" href="namespacenc.html#a8e78c416b2386411d8c6b5226bd4c78a">const</a> <a class="el" href="classnc_1_1_nd_array.html">NdArray</a>&lt; <a class="el" href="namespacenc.html#a8e78c416b2386411d8c6b5226bd4c78a">dtype</a> &gt; &amp;x, <a class="el" href="namespacenc.html#af32f8c9a95a0b701f8ecbcf0d1e9710c">Bias</a> <a class="el" href="