legend of colorbar python
cbar = plt.colorbar()
cbar.ax.set_yticklabels(['0','1','2','>3'])
cbar.set_label('Numbers', rotation=270)legend of colorbar python
cbar = plt.colorbar()
cbar.ax.set_yticklabels(['0','1','2','>3'])
cbar.set_label('Numbers', rotation=270)colouring bar plot python matplotlib
import matplotlib.pyplot as plt
import matplotlib.cm as cm
from matplotlib.colors import Normalize
from numpy.random import rand
data = [2, 3, 5, 6, 8, 12, 7, 5]
fig, ax = plt.subplots(1, 1)
# Get a color map
my_cmap = cm.get_cmap('jet')
# Get normalize function (takes data in range [vmin, vmax] -> [0, 1])
my_norm = Normalize(vmin=0, vmax=8)
ax.bar(range(8), rand(8), color=my_cmap(my_norm(data)))
plt.show()
<div class="open_grepper_editor" title="Edit & Save To Grepper"></div>add colorbar matplotlib
import matplotlib.pyplot as plt
plt.figure()
m = create_map()
plt.scatter(*positions[::-1],c=count_vec)
plt.colorbar()
plt.show()Copyright © 2021 Codeinu
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