Re: Problem while using waitforbuttonpress function

[Tatsuro MATSUOKA]

Hello

--- Giox79  wrote:

> 
> Thanks for your help.
> I checked the suggested link, and I tried installing Octave in a different
> PC (Windows XP, Octave 3.2.4, BUT WITHOUT ANY OCTAVE FORGE PACKAGE) and I
> have the same problem, 
> 
> A=waitforbuttonpress()
> 
> doesn't react.
> 
> Then I installed Octave 3.2 on Ubuntu 9, and over there everything works
> fine: as soon as I press a key in the window generated by the Przemek
> Klosowski.
> 
> figure()
> 
> command, the 
> 
> A=waitforbuttonpress();

I have confirmed
octave:18> figure
octave:19> a=waitforbuttonpress()

does not react, 
On octave on the cygwin it works as  expected

However,
octave:19> fplot ("cos", [0, 2*pi])
octave:20> a=waitforbuttonpress()
a = 0
octave:21> a=waitforbuttonpress()
a =  1

works as expected.
I cannot figure out the reason the above but something may be different in 
gnuplot response between
x11 and windows.

BTW, did you try a=ginput(1) on octave for windows with graph plotted (not 
figure() after figure)?

Does the a=ginput(1) react immediately?
If not, please try

http://old.nabble.com/ginput-on-Octave-3.2.4-mingw32-to28093888.html
(You may alreay read the above.)

Regards

Tatsuro 

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