import matplotlib.pyplot as plt data = [5, 20, 15, 25, 10] plt.bar(range(len(data)), data) plt.show()
bar(left, height, width=0.8, bottom=None, **kwargs)
import matplotlib.pyplot as plt data = [5, 20, 15, 25, 10] plt.bar([0.3, 1.7, 4, 6, 7], data, width=0.6, bottom=[10, 0, 5, 0, 5]) plt.show()
import matplotlib.pyplot as plt data = [5, 20, 15, 25, 10] plt.bar(range(len(data)), data, fc='g') plt.show()
import matplotlib.pyplot as plt data = [5, 20, 15, 25, 10] plt.bar(range(len(data)), data, color='rgb') # or `color=['r', 'g', 'b']` plt.show()
import matplotlib.pyplot as plt data = [5, 20, 15, 25, 10] plt.bar(range(len(data)), data, ec='r', ls='--', lw=2) plt.show()
import matplotlib.pyplot as plt data = [5, 20, 15, 25, 10] plt.bar(range(len(data)), data, ec='k', lw=1, hatch='o') plt.show()
import matplotlib.pyplot as plt data = [5, 20, 15, 25, 10] labels = ['Tom', 'Dick', 'Harry', 'Slim', 'Jim'] plt.bar(range(len(data)), data, tick_label=labels) plt.show()
import numpy as np import matplotlib.pyplot as plt size = 5 x = np.arange(size) a = np.random.random(size) b = np.random.random(size) plt.bar(x, a, label='a') plt.bar(x, b, bottom=a, label='b') plt.legend() plt.show()
import numpy as np import matplotlib.pyplot as plt size = 5 x = np.arange(size) a = np.random.random(size) b = np.random.random(size) c = np.random.random(size) total_width, n = 0.8, 3 width = total_width / n x = x - (total_width - width) / 2 plt.bar(x, a, width=width, label='a') plt.bar(x + width, b, width=width, label='b') plt.bar(x + 2 * width, c, width=width, label='c') plt.legend() plt.show()
import matplotlib.pyplot as plt data = [5, 20, 15, 25, 10] plt.barh(range(len(data)), data) plt.show()
barh(bottom, width, height=0.8, left=None, **kwargs)
import numpy as np import matplotlib.pyplot as plt a = np.array([5, 20, 15, 25, 10]) b = np.array([10, 15, 20, 15, 5]) plt.barh(range(len(a)), a) plt.barh(range(len(b)), -b) plt.show()
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