File r37/lisp/csl/html/r37_0482.html artifact a280adc8a5 part of check-in 1b32ca91d4



<A NAME=LANDENTRANS>

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



<B>LANDENTRANS</B> _ _ _  _ _ _  _ _ _  _ _ _ <B>operator</B><P>
<P>
 
The <em>landentrans</em> operator generates the descending landen 
transformation of the given imput values, returning a list of these 
values; initial to final in each case. 
 <P> <H3> 
syntax: </H3>
<P>
<P>
<em>landentrans</em>(&lt;expression&gt;,&lt;integer&gt;) 
<P>
<P>
<P>
 <P> <H3> 
examples: </H3>
<P><PRE><TT>
landentrans(0,0.1) 

  {{0,0,0,0,0},{0.1,0.0025041751943776, 


 

  0.00000156772498954046,6.1444078 9914461e-13,0}}  

</TT></PRE><P>The first list ascends in value, and the second descends in value.
 
<P>
<P>
<P>


REDUCE Historical
REDUCE Sourceforge Project | Historical SVN Repository | GitHub Mirror | SourceHut Mirror | NotABug Mirror | Chisel Mirror | Chisel RSS ]