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<A NAME=FLOOR>

<TITLE>FLOOR</TITLE></A>
<b><a href=r37_idx.html>INDEX</a></b><p><p>



<B>FLOOR</B> _ _ _  _ _ _  _ _ _  _ _ _ <B>operator</B><P>
<P>
 
 <P>
<P>
 <P> <H3> 
syntax: </H3>
<em>floor</em>(&lt;expression&gt;) 
<P>
<P>
<P>
This operator returns the floor (i.e., the greatest integer less than or 
equal to its argument) if its argument has a numerical value. For 
positive numbers, this is equivalent to 
<A HREF=r37_0082.html>fix</A>. For non-numeric 
arguments, the value is an expression in the original operator. 
<P>
<P>
 <P> <H3> 
examples: </H3>
<P><PRE><TT>
floor 3.4; 

  3 


fix 3.4; 

  3 


floor(-5.2); 

  -6 


fix(-5.2); 

  -5 


floor a; 

  FLOOR(A)

</TT></PRE><P>