pan class="lineno">  192</span>&#160;</div><div class="line"><a name="l00193"></a><span class="lineno">  193</span>&#160;<span class="keywordtype">double</span></div><div class="line"><a name="l00194"></a><span class="lineno">  194</span>&#160;<a class="code" href="part2d__forwardmodel_8h.html#a9121453ebf9bd21aa3d5962dd88ca128">part2d_forwardmodel_pdy</a>(<span class="keyword">const</span> <a class="code" href="struct__part2d__forwardmodel.html">part2d_forwardmodel_t</a> *<a class="code" href="struct__part2