Modifying colourmap to suit needs
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Hello all,
Just wondering if its possible to modify the colourmap, to have it using the gray scale, but have the range of colours between 0 and 1, i.e. 0 being white and 1 being black, or vice versa.
if so, how?
Thanks!
回答（1 个）
Steven Lord
2020-4-14
Just flip the colormap.
figure
peaks
colorbar
colormap gray % effectively equivalent, due to how colormap works, to colormap(gray)
title('Normal')
figure
peaks
colorbar
colormap(flip(gray))
title('Flipped')
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2020-4-14
2020-4-14
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