matplotlib & pandas

Python/matplotlab/gallery/userdemo/anchored_box01.md

@@ -0,0 +1,23 @@
+# 锚定Box01
+
+![锚定Box01示例](https://matplotlib.org/_images/sphx_glr_anchored_box01_001.png)
+
+```python
+import matplotlib.pyplot as plt
+from matplotlib.offsetbox import AnchoredText
+
+
+fig, ax = plt.subplots(figsize=(3, 3))
+
+at = AnchoredText("Figure 1a",
+                  prop=dict(size=15), frameon=True, loc='upper left')
+at.patch.set_boxstyle("round,pad=0.,rounding_size=0.2")
+ax.add_artist(at)
+
+plt.show()
+```
+
+## 下载这个示例
+            
+- [下载python源码: anchored_box01.py](https://matplotlib.org/_downloads/anchored_box01.py)
+- [下载Jupyter notebook: anchored_box01.ipynb](https://matplotlib.org/_downloads/anchored_box01.ipynb)