[Octave-bug-tracker] [bug #31684] GNU plot window freezes with click on titlebar

[Tatsuro MATSUOKA]

Follow-up Comment #5, bug #31684 (project octave):

I have written the following previously

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Sorry I cannot reproduce the phenomena. I am also using windows XP SP3 Home
(Home) and Professional (University). Plotting works without problem without
any pause commands. 
Therefore I cannot give you a definite answer to your issue. 
Please press CTRL+ALT+DELETE to execute the windows task manager at gnuplot
freezing. 
Click "Process" tab and see how octave and gnuplot use CPU and Memory. 
And also try right click "gnuplot.exe" and pull the context menu and try to
change setting priority to be higher. 
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Window pipe is not optimized that in the case on the Unix or Cygwin. I
sometimes write program to use gnuplot via pipe.
Sometimes sleep command should be inserted to the child process to work. 
This depends on the CPU feature. 
Your Octave for windows might be in the bad state in the handling the pipe to
the gnuplot.  To know it, the windows task manager is the good tool to see the
CPU occupation in the process. 

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