60;            Real inv_grid_spacing_ = 1.0 / target_cell_linked_list-&gt;GridSpacing();</div><div class="line"><a name="l00071"></a><span class="lineno">   71</span>&#160;            <a class="code" href="class_s_p_h_1_1_kernel.html">Kernel</a> *kernel_ = sph_body.<a class="code" href="class_s_p_h_1_1_s_p_h_body.html#a29264c26ade0e414584226a938f72e6f">sph_adaptation_</a>-&gt;getKernel();</div><div class="line"><a name="l00072"></a><span class="lineno">   72</span>&#160;            search_depth_ = 1 + (int)