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1 file changed, 19 insertions
matplotlib-zh-Han.py(file created)
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| 1 | + | import matplotlib.pyplot as plt | |
| 2 | + | import matplotlib.font_manager as fm | |
| 3 | + | ||
| 4 | + | # 设置中文字体 | |
| 5 | + | plt.rcParams['font.sans-serif'] = ['SimHei'] # 使用黑体 | |
| 6 | + | plt.rcParams['axes.unicode_minus'] = False # 解决负号显示问题 | |
| 7 | + | ||
| 8 | + | # 示例数据 | |
| 9 | + | x = [1, 2, 3, 4] | |
| 10 | + | y = [10, 20, 15, 25] | |
| 11 | + | ||
| 12 | + | plt.plot(x, y, label="示例数据") | |
| 13 | + | plt.xlabel("时间") | |
| 14 | + | plt.ylabel("值") | |
| 15 | + | plt.title("示例图表") | |
| 16 | + | plt.legend() | |
| 17 | + | ||
| 18 | + | # 显示图表 | |
| 19 | + | plt.show() | |
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