pyplot bar plot colur each bar custom
plt.bar(y_pos, height, color=['black', 'red', 'green', 'blue', 'cyan'])pyplot bar plot colur each bar custom
plt.bar(y_pos, height, color=['black', 'red', 'green', 'blue', 'cyan'])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()
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