 directory in your path, you will need to use the full file name (or create an alias), e.g.,
<PRE>
% /usr/local/pgplot/pgdisp [options] &
</PRE>

<H3>Redirecting the Display</H3>

Before starting pgdisp, both the Figaro and the X11 environment must be
set  up.  The X11 environment consists of setting the DISPLAY
environment variable  appropriately.  For example:
<PRE>
% setenv DISPLAY :0
</PRE>
or
<PRE>
% setenv DISPLAY lo-fan:0.0
</PRE>

The first example would cause the display to appear on the local mach