对表格单元格进行颜色填充，同时删除Matplotlib中的单元格边缘

import matplotlib.pyplot as plt
from matplotlib.table import Table

data = [
    [1, 2, 3],
    [4, 5, 6],
    [7, 8, 9]
]

colors = [['lightgray' for _ in range(len(data[0]))] for _ in range(len(data))]
edges = [['None' for _ in range(len(data[0]))] for _ in range(len(data))]

fig, ax = plt.subplots()
table = ax.table(cellText=data, cellColours=colors, cellEdges=edges, loc='center')

ax.axis('off')
plt.show()

import matplotlib.pyplot as plt
from matplotlib.table import Table

data = [
    [1, 2, 3],
    [4, 5, 6],
    [7, 8, 9]
]

colors = [['lightgray' for _ in range(len(data[0]))] for _ in range(len(data))]
edges = [['None' for _ in range(len(data[0]))] for _ in range(len(data))]

fig, ax = plt.subplots()
table = ax.table(cellText=data, cellColours=colors, cellEdges=edges, loc='center')

ax.axis('off')
plt.show()