Grafika - barvy

peaks
colormap(hot(8))
hot(8)
plot(hot)
rgbplot(hot)
colormap(hot(64))
rgbplot(hot)
rgbplot(gray)
new_gray = brighten(gray,0.5);
rgbplot(new_gray)
colormap(gray)
peaks
colormap(new_gray)

pcolor([1:17;1:17]')
title('Default Color Range')
colormap(hsv(8))
colorbar

title('Extended Color Range')
caxis([-3 23])
colorbar

title('Restricted Color Range')
caxis([5 12])
colorbar

caxis('auto')
colorbar

hadamard_demo