 varlist">
<thead><tr><th>Type</th>
<th>Intent</th><th>Optional</th>
<th>Attributes</th><th></th><th>Name</th><th></th></thead>



<tbody>

  
  
  
  
<tr>
  
  <td><span class="anchor" id="variable-y~17"></span>real(kind=rp),</td>
  <td>intent(in),</td>
  <td></td>
  
  <td>DIMENSION(:,:), ALLOCATABLE</td><td>::</td>
  <td><strong>Y</strong></td><td><p>Particles' position in cylindrical coordinates,
 Y(1,:) = <script type="math/tex">R</script>, Y(2,:) = <script type="math/tex">\phi</script>, and Y(3,:) = 