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Where to the appropriate place to add sleep into __gnuplot_ginput__.m to
From: |
Tatsuro MATSUOKA |
Subject: |
Where to the appropriate place to add sleep into __gnuplot_ginput__.m to solve slowness ginput on octave/windows |
Date: |
Tue, 23 Feb 2010 17:35:41 +0900 (JST) |
Hello
The slowness issue of ginput on octave/mingw32 had been discussed
http://old.nabble.com/ginput-with-Octave-3.2-is-SLOOOOOOWWWW-on-Windows-td27635367.html
This is the similar to the slowness issue of the plot
http://old.nabble.com/Plotting-with-3.2.0-on-Windows-is-SLOOOOOOWWWW-td24703690.html
I have shown the quick answer to solve the issue
####################################
--- __gnuplot_ginput__.m.orig 2010-02-17 15:02:52 +0900
+++ __gnuplot_ginput__.m 2010-02-18 19:08:28 +0900
@@ -76,7 +76,7 @@
k = 0;
while (true)
k++;
-
+ sleep(0.05); # sleep a moment is required for windows
## Notes: MOUSE_* can be undefined if user closes gnuplot by "q"
## or Alt-F4. Further, this abrupt close also requires the leading
## "\n" on the next line.
######################################
Adding sleep(0.05) in the loop like th above gave immediate response of ginput.
However I do not any confidence the above patch is proper.
It will be grateful if some give me suggestion and comments.
Regards
Tatsuro
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