File r37/lisp/csl/html/r37_0013.html artifact 18dedd4235 part of check-in f2fda60abd

<A NAME=LOW_POW>

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



<B>LOW\_POW</B> _ _ _  _ _ _  _ _ _  _ _ _ <B>variable</B><P>
<P>
 
 <P>
<P>
The variable <em>low_pow</em> is set by 
<A HREF=r37_0141.html>coeff</A> to the lowest power 
of the variable of interest in the given expression. You can access this 
variable for use in further computation or display. 
<P>
<P>
 <P> <H3> 
examples: </H3>
<P><PRE><TT>
coeff((x+2*y)**6,y); 

    6
  {X ,
       5
   12*X ,
       4
   60*X ,
        3
   160*X ,
        2
   240*X ,
   192*X,
   64}


low_pow; 

  0 


coeff(x**2*(x*sin(y) + 1),x); 
			 


  {0,0,1,SIN(Y)} 


low_pow; 

  2

</TT></PRE><P>