Hi
I am puzzling about the algorithm of realtime graphic response in
EMC2.
While the count of plot data is very big, how can it do with it so
rapid?
I have read the axis.py in the source tree of EMC2, found it have no
some
special algorithm to do with the problem. It seems use some OpenGL
functions(like
vertex array, show list, double buffers)to improve the performance of
graphic show.
I used these functions to do proccess my data.While the size of the plot
data
approaches 1M, the response become very slow.
Who can tell me how the EMC2 to do it ?
Thank you
Regards arethe
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