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<tr class="memdesc:acaf25f2c0ad80c5d7e2f451f58522a49"><td class="mdescLeft">&#160;</td><td class="mdescRight">Rotation around the Z axis.  <a href="#acaf25f2c0ad80c5d7e2f451f58522a49">More...</a><br /></td></tr>
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<tr class="memitem:aafc5cae88b562d0bd2d039cae21ed35a"><td class="memItemLeft" align="right" valign="top">subroutine&#160;</td><td class="memItemRight" valign="bottom"><a class="e