I want to set a color map for each subplot.

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poni_poni
poni_poni 2021 年 2 月 2 日
コメント済み: poni_poni 2021 年 2 月 2 日
Hello ... Thank you for everything.
What I want to do is to separate the color map for each subplot.
For example, I'd really like to have 'jet' for subplot(2,1,1) and 'parula' for subplot(2,1,2).
The graphs are drawn by calling the drownow function, but they are unified to the last set of colormaps.
Is this a problem because I don't understand the specification well?
Can you please tell me how to do this?

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Bjorn Gustavsson
Bjorn Gustavsson 2021 年 2 月 2 日
You have to set the colormap of the axes explicitly:
subplot(1,2,1)
imagesc(peaks(123)) % Something more interesting
axis tight,axis ij
colormap(jet)
subplot(1,2,2)
imagesc
axis tight,axis ij
set(gca,'Colormap',parula)
HTH
  1 件のコメント
poni_poni
poni_poni 2021 年 2 月 2 日
You allowed me to do what I was looking for!
Thanks for the quick response!

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