[Kst] [Bug 104765] skipping frames in live data causes mysterious 'retrace line' to appear randomly

George Staikos staikos at kde.org
Fri Apr 29 16:03:39 CEST 2005


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http://bugs.kde.org/show_bug.cgi?id=104765         




------- Additional Comments From staikos kde org  2005-04-29 16:03 -------
On Friday 29 April 2005 06:21, Matthew Truch wrote:
> When plotting live data, if you have skip frames set to some value greater
> than 1, a retrace line will randomly appear and disappear (with each
> update).  The 'retrace line' goes from the first point plotted to the last
> point plotted (looks like a lousy linear fit).
>
> Expected behavior: line doesn't appear.


  Does this have to do with a situation where the X vector has more samples 
than the Y vector at that instant?


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