.. the whole big thing will be evaluated on the selection. <BR><BR>
You could actually write whole programs this way. But if that's what you're into, then it's better to have a look at the whole GeoMaestro <A HREF="GMfunctions.html">set of functions</A> and do everything at the console or in a text editor. There's much more to have fun with !<BR>
<BR>
As an application to this feature, there's an history management for the "operation"  button: <BR>
history is kept in array<B> FKK</B> <BR>
<B>:</B>n recalls 