><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a53f757bd562f34f7e8e6bb58606fc289"><td class="memItemLeft" align="right" valign="top">integer&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespacedataclass.html#a53f757bd562f34f7e8e6bb58606fc289">nzintvrfg</a> = 1</td></tr>
<tr class="memdesc:a53f757bd562f34f7e8e6bb58606fc289"><td class="mdescLeft">&#160;</td><td class="mdescRight">number of grid points along x, y, and z direction.  <a href="#a53f757bd562f3