pan></div><div class="header monospace"><span class="modifiers"><span class="other-modifiers"> </span><span class="kind">def </span></span><a href="Irls$.html#IRLS-6ff" class="documentableName ">IRLS</a><span class="signature">(bp: <span data-unresolved-link="">Double</span> => <span data-unresolved-link="">Double</span>, bpp: <span data-unresolved-link="">Double</span> => <span data-unresolved-link="">Double</span>, y: <span data-unresolved-link="">DenseVector</span>[<span data-unresolved-link="">Double</s