This part of code is from my teacher's code: fig, ax = plt.subplots( 1, 4, figsize=[18, 4], sharex=True, sharey=True, ) for i in range(4): ax.imshow(np.random.rand(200, 800), cmap="viridis_r", origin="lower") divider = make_axes_locatable(ax[-1]) cax = divider.new_horizontal(size="4%", pad="2%") fig.add_axes(cax) fig.colorbar(mpl.cm.ScalarMappable(cmap=mpl.cm.viridis_r, norm=norm), cax=cax) plt.show() OK this colorbar is normal, but in another part of code: why here the colorbar has another x axis with very dense ticks? I don't want them! cax.set_xticks([]) does not work Continue reading...
