python畫條形圖-python繪製條形圖方法代碼詳解

1.首先要繪製一個簡單的條形圖 import numpy as np import matplotlib.pyplot as plt from matplotlib import mlab from matplotlib import rcParams fig1 = plt.figure(2) rects =plt.bar(left = (0.2,1),height = (1,0.5),width

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