# 散点图-各种个样

这种图像：

![img](/files/-LpsmafX25wLjgsOpOd2)

[这个博客介绍的比较好](https://www.cnblogs.com/darkknightzh/p/6117528.html)

具体操作时，就是需要添加一个markers图标标记，如'o'表示圆形

```python
markers= ['o', '^', '+']
for i in range(3):
    ax.scatter(p[0], p[1], c='black', marker=markers[i])
```

**参考图标：**

```
'.'       point marker
','       pixel marker
'o'       circle marker
'v'       triangle_down marker
'^'       triangle_up marker
'<'       triangle_left marker
'>'       triangle_right marker
'1'       tri_down marker
'2'       tri_up marker
'3'       tri_left marker
'4'       tri_right marker
's'       square marker
'p'       pentagon marker
'*'       star marker
'h'       hexagon1 marker
'H'       hexagon2 marker
'+'       plus marker
'x'       x marker
'D'       diamond marker
'd'       thin_diamond marker
'|'       vline marker
'_'       hline marker
```


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