reference other engineer's code to explain wheather linux terminal can display matplotlib' figure

柱状图（plt.bar）

代码与注释

import numpy as np
from matplotlib import pyplot as plt
plt.figure(figsize=(9,6))
n = 8
X = np.arange(n)+1
#X是1,2,3,4,5,6,7,8,柱的个数
# numpy.random.uniform(low=import numpy as np
from