[FieldTrip] no red color for ft_multiplotTFR
Jörn M. Horschig
jorn at artinis.com
Thu Jun 4 08:57:22 CEST 2015
Dear Mante,
most likely you are using a Matlab version >2014a. Mathwork changed the
default colormap to Parula instead of Jet, see:
http://blogs.mathworks.com/steve/2014/10/13/a-new-colormap-for-matlab-part-1
-introduction/
You can change the colormap by using the colormap command in Matlab, or if
I recall correctly, also set cfg.colormap= jet (which is doing the same
within the ft_ function)
Best,
Jörn
--
Jörn M. Horschig, Software Engineer
<http://www.artinis.com/> Artinis Medical Systems | +31 481 350 980
From: fieldtrip-bounces at science.ru.nl
[mailto:fieldtrip-bounces at science.ru.nl] On Behalf Of NIEUWLAND Mante
Sent: Wednesday, June 3, 2015 10:38 PM
To: fieldtrip at science.ru.nl
Subject: [FieldTrip] no red color for ft_multiplotTFR
Dear all,
Im new to Fieldtrip, so I hope this question isnt too stupid :-D. I could
not find anything relevant on the previous threads.
When I use the multiplotTFR function (example code pasted below), the hot
color is always yellow and never red, even if I set the zlim to extremely
small values).
I am using fieldtrip-20150504. What am I doing wrong? I thought the red-blue
hot-cold colors were standard. Any help is really appreciated!
Cheers,
Mante
cfg = [];
cfg.layout = 'config/biosemi64.lay';
cfg.channel = 'all';
cfg.baseline = 'no';
cfg.xlim = [0 2];%[-0.5 1.5];%
cfg.ylim = [30 100];
cfg.zlim = [-0.1 0.1];
cfg.interactive = 'yes';
cfg.showlabels = 'yes';
cfg.colorbar = 'yes';
figure;
ft_multiplotTFR(cfg, grandavg_hi_131_132);
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