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Bug 2065 - ft_databrowser: for a test case, 30s of databrowsing is caused by 20s of plotting text

Reported 2013-03-18 11:57:00 +0100
Modified 2015-04-16 22:32:48 +0200
Product: FieldTrip
Component: plotting
Version: unspecified
Hardware: PC
Operating System: Windows
Importance: P3 normal
Assigned to: Roemer van der Meij
Depends on:
Blocks: 2878
See also:

Roemer van der Meij - 2013-03-18 11:57:16 +0100

Tested by using the profiler, and flipping through 10 trails followed by an immediate quit. Test case: ~200 trials ~100 channels ~10s per trials 1000 Hz sampling

Roemer van der Meij - 2013-03-18 12:26:37 +0100

Importantly, when using viewmode = vertical. Issue is fixed by only drawing channel labels when less then the number of channels are present. When browsing trials, they are not removed. When browsing 'channels', they are removed each time, so it should work fine when browsing components. As a note, changing the interpreter doesn't matter much, plot text is just horribly slow.

Jan-Mathijs Schoffelen - 2013-03-20 13:44:05 +0100

Look into making a drop in replacement for text.m

Roemer van der Meij - 2013-06-05 12:14:08 +0200

Closing time