Matplotlib标题放在一个`colobar上`

Question

我需要在一个colobar上添加一些文本，以便为其命名。有可能吗？在

这是一个来自this post的起始代码。在

from matplotlib.pylab import *
import matplotlib.cm as cm

min_val = 0
max_val = 1

# See : http://www.scipy.org/Cookbook/Matplotlib/Show_colormaps
my_cmap = cm.get_cmap('jet') # or any other one
norm = matplotlib.colors.Normalize(min_val, max_val) # the color maps work for [0, 1]

cmmapable = cm.ScalarMappable(norm, my_cmap)
cmmapable.set_array(range(min_val, max_val))

figure()
ax = gca()

cbar = colorbar(cmmapable, ticks=[0, 1])
cbar.ax.set_yticklabels(['Min', 'Max'])

show()

Answer 1

set_title应该做你想做的(doc)

cbar.ax.set_title('title')