matplotlib中y轴旋转角度
时间: 2023-10-16 21:04:14 浏览: 64
在matplotlib中,你可以使用`yticks`函数来自定义Y轴轴标签刻度旋转的角度。例如,你可以使用以下代码来将Y轴轴标签刻度旋转45度:
```python
import matplotlib.pyplot as plt
# 生成数据
x = [1, 2, 3, 4, 5]
y = [2, 4, 6, 8, 10]
# 绘制折线图
plt.plot(x, y)
# 获取Y轴刻度标签列表以及刻度位置列表
yticks = plt.yticks()[0]
yticklabels = plt.yticks()[1]
# 旋转Y轴刻度标签
plt.yticks(yticks, yticklabels, rotation=45)
# 显示图形
plt.show()
```
这样就可以将Y轴上的刻度标签旋转45度。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
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