number of elements of any TerraME object, such as Agent or Environment.<br><br></span>




<!-- Function arguments -->
  <h3>Arguments</h3>
<ul><span class="arg">

    <li>
	  <strong>#1</strong>: A table.
    </li> 
    
  
  </span></ul>







<h3>Usage</h3>
<pre class="example"><code><span class="function">getn2</span>{<span class="id">name</span> = <span class="string">"john"</span>, <span class="id">age</span> = <span class="number">20</span>}
</code></pre>




</dd>


						    	
							
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