n">PHI</span><span class="p">,</span><span class="n">dBdR_2d</span><span class="p">%</span><span class="n">Z</span><span class="p">,</span> <span class="p">&amp;</span>
       <span class="n">dbdPHI_2d</span><span class="p">%</span><span class="n">R</span><span class="p">,</span><span class="n">dbdPHI_2d</span><span class="p">%</span><span class="n">PHI</span><span class="p">,</span><span class="n">dbdPHI_2d</span><span class="p">%</span><span class="n">Z</span><span class="p">,</span> <span class="p">&amp;