opening gnuplot window

[Wonkoo Kim]

I'm using Octave 2.0.13 for OS/2 and gnuplot pre 3.6 pl 336.

This is a minor problem.
How can I restart gnuplot window without restarting octave session
after I closed gnuplot window?

Suppose I write multiple .ps files with many lines of:
(of course with different file names)

 get terminal postscript ...
 gset output "file.ps"
 gplot ...

For the last gplot command, "file.ps" is not closed if gnuplot window
is opened.  Thus sometimes I closed the gnuplot window, but then 
I couldn't get gnuplot window any more for any plot commands until I 
closed the octave session and restarted a new octave session.

Thanks.

//--------------------------------------------------------------------
// Wonkoo Kim (address@hidden)