Hello
This issue comes from my inappropriate setting GNUTERM governmental variable.
To default terminal of gnuplot for windows to windows terminal but not to wxt
terminals, I have set
GNUTERM 'win'. This is no problem for gnuplot.
In gnuplot_drawnow.m
function term = gnuplot_default_term ()
term = getenv ("GNUTERM");
## If not specified, guess the terminal type.
if (isempty (term))
if (ismac ())
term = "aqua";
elseif (! isunix ())
term = "windows";
elseif (! isempty (getenv ("DISPLAY")))
term = "x11";
else
term = "dumb";
endif
endif
endfunction
*****
elseif (! isunix ())
term = "windows";
The terminal name should not be in short form but in full form, i,e. 'windows'.
I have modify the setting of GNUTERM in the control panel to 'windows'.
Thus the problem is solved.
I will leave this as a record.
Sorry for my noisy post.
Regards
Tatsuro
--- Tatsuro MATSUOKA wrote:
> Hello
>
> --- Tatsuro MATSUOKA wrote:
> I have not solved this but I found one thing.
> After plot like
> plot(1:10)
>
> Plot window is not active. The x,y coordinate values not change by mouing
> mouse cursor on the
> gnuplot
> plot window and mouse zoom is inactive.
> In addtion, ginput does not work.
>
>
> However, by changing terminal to wxt
> putenv('GNUTERM','wxt');
> If I change terminal to wxt, x,y coordinate values change by mouing mouse
> cursor on the gnuplot
> plot
> window and mouse zoom is active.
>
> In addition,
> for i=0:10;plot([0:i].^2);drawnow;end
>
> The flicking does not occur.
>
> And also ginput work.
>
> (For my computer, it works slowly. If I push up priority level of gnuplot by
> task manager, it
> worked
> smoothly. Perhaps the reason is
> http://n4.nabble.com/ginput-with-Octave-3-2-is-SLOOOOOOWWWW-on-Windows-tc1653105.html)
>
> The reason of this trouble, windows terminal does not work correctly at least
> in the PC in my
> home.
> I do know whether this phenomenon is machine or environmental dependent. At
> least, the origin
> relies
> on windows terminal of gnuplot because on wxt terminal no problem
> occured(except for slowness
> of
> ginput but it is not an essential and probably can be fixed).
>
> The above all I can find at present.
>
> I'll report if I find something.
> BTW, I will go to three days trip with my family. During the period, I cannot
> make any response
> :-).
>
>
> Regards
>
> Tatsuro
>
>
>
> > Hello
> >
> > HMMMMM???
> >
> > Mysterious!!
> >
> > I have installed Octave 3.2.4/mingw32 in my home computer.
> >
> > Flicking occurred again
> > for i=0:10;plot([0:i].^2);drawnow;end
> >
> > I have tried to use gnuplot on gnuplot-4.4.0 on the sourceForge
> > gnuplot_binary ('C:\Program Files\gp440win32\gnuplot\binary\gnuplot.exe')
> >
> > This time, change of gnuplot did not make sense.
> >
> > As reported, gnuplot_drawnow.m is the same as that of 3.2.3 so that I can't
> > find what is the
> > problem
> > and what solved this problem on the PC at the University.
> >
> > Anyway there exist situations that flicking phenomena happen.
> >
> > Regards
> >
> > Tatsuro
> >
> >
> >
> > --- Benjamin Lindner wrote:
> >
> > > Tatsuro MATSUOKA wrote:
> > > > HMMMM
> > > >
> > > > The flicking is now disappeared
> > > > Sorry for the noise.
> > > >
> > >
> > > Thanks for reporting anyway. I'll try and have a look.
> > >
> > > benjamin
> > >
> >
> >
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>
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------------------------------------------------------------------------------
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Try the new software tools for yourself. Speed compiling, find bugs
proactively, and fine-tune applications for parallel performance.
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