1. 前言
Matplotlib为数据可视化的库。
2. 环境配置
- 要不要plt.show()?
iPython(如Notebook)中可用魔术方法 %matplotlib inline,则不需要plt.show() pycharm中必须要使用plt.show()
![在这里插入图片描述](https://img-blog.csdnimg.cn/6e2cea8a5a804462935b33c7ec0dd12f.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MjM4NDQ0NA==,size_16,color_FFFFFF,t_70)
- 绘图风格设置
利用plt.stye.use(风格类型),可以在绘图前设置想要的绘图风格。 在绘图过程中,如果需要修改绘图风格,使用:
![在这里插入图片描述](https://img-blog.csdnimg.cn/56c2a995e2b34f939b091f4af8f9ea98.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MjM4NDQ0NA==,size_16,color_FFFFFF,t_70)
- 将绘制好的图像进行保存
plt.savefig(保存的图像名字) ![在这里插入图片描述](https://img-blog.csdnimg.cn/e2891dbfe6444c8b91c9c9f2f53ab04c.png)
3. Matplotlib
3.1 折线图plot
3.1.1 单条曲线
![在这里插入图片描述](https://img-blog.csdnimg.cn/02e5fb36d010458a95a348c2e8ed5eff.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MjM4NDQ0NA==,size_16,color_FFFFFF,t_70)
3.1.2 多条曲线
![在这里插入图片描述](https://img-blog.csdnimg.cn/e9c0eb4f4e1643e6a39eeea2fc8609d4.png)
3.2 散点图 sccatter
3.2.1 简单的散点图
![在这里插入图片描述](https://img-blog.csdnimg.cn/cadefeb2974444a19dd41cdc497060da.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MjM4NDQ0NA==,size_16,color_FFFFFF,t_70)
3.2.2 颜色配置
![在这里插入图片描述](https://img-blog.csdnimg.cn/14cc08a26c5b49e3bbaade3ff5f215b8.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MjM4NDQ0NA==,size_16,color_FFFFFF,t_70)
3.2.3 根据数据控制点的大小
![在这里插入图片描述](https://img-blog.csdnimg.cn/a5089461652b46079b0358c7b6b236bb.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MjM4NDQ0NA==,size_16,color_FFFFFF,t_70)
3.2.4 透明度
![在这里插入图片描述](https://img-blog.csdnimg.cn/e78f99231db948f6aa9529296ef9f304.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MjM4NDQ0NA==,size_16,color_FFFFFF,t_70)
3.3 柱状图 bar
3.3.1 简单柱形图
3.3.2 累加柱形图
![在这里插入图片描述](https://img-blog.csdnimg.cn/9f1c98ede4c04d5e8b6e5d70979aa915.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MjM4NDQ0NA==,size_16,color_FFFFFF,t_70)
3.3.3 并列柱形图
![在这里插入图片描述](https://img-blog.csdnimg.cn/a110c75385a14e8d804b5ca6c6c8fb84.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MjM4NDQ0NA==,size_16,color_FFFFFF,t_70)
3.3.4 横向柱形图
![在这里插入图片描述](https://img-blog.csdnimg.cn/5bfa7c7439f94704b4ea0655711a7ec6.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MjM4NDQ0NA==,size_16,color_FFFFFF,t_70)
3.4 多子图 subplot
3.5 直方图 hist
3.5.1 普通频次
![在这里插入图片描述](https://img-blog.csdnimg.cn/669665b011bc4c67adb2468ae1bc968c.png)
![在这里插入图片描述](https://img-blog.csdnimg.cn/895a3151978f4620bdcb8cca500866ae.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MjM4NDQ0NA==,size_16,color_FFFFFF,t_70)
3.5.2 概率密度图
![在这里插入图片描述](https://img-blog.csdnimg.cn/76d2c53f170541d983157219068de77f.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MjM4NDQ0NA==,size_16,color_FFFFFF,t_70) ![在这里插入图片描述](https://img-blog.csdnimg.cn/8004e1870ef642b9abe4e95004e22fda.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MjM4NDQ0NA==,size_16,color_FFFFFF,t_70)
- 不带填充
![在这里插入图片描述](https://img-blog.csdnimg.cn/f2dc7600f0c4452e8b619cc00d7c63f0.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MjM4NDQ0NA==,size_16,color_FFFFFF,t_70) ![](https://img-blog.csdnimg.cn/a52e1b5c0d31480ea2d772b387b28df8.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MjM4NDQ0NA==,size_16,color_FFFFFF,t_70)
3.5.3 累计概率分布
![在这里插入图片描述](https://img-blog.csdnimg.cn/6bcaa9506694455aabd7508ec3076051.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MjM4NDQ0NA==,size_16,color_FFFFFF,t_70) ![在这里插入图片描述](https://img-blog.csdnimg.cn/efff7972e1dc409dbf7ada26fca5af81.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MjM4NDQ0NA==,size_16,color_FFFFFF,t_70)
3.6 误差图 errorbar bar
3.6.1 基本误差图
![在这里插入图片描述](https://img-blog.csdnimg.cn/7bc33319257f4dcdac3bf09bef8599b3.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MjM4NDQ0NA==,size_16,color_FFFFFF,t_70)
3.6.2 柱形图误差
![在这里插入图片描述](https://img-blog.csdnimg.cn/27ac2f36f15e4c0a95e970070767a3af.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MjM4NDQ0NA==,size_16,color_FFFFFF,t_70) ![在这里插入图片描述](https://img-blog.csdnimg.cn/d2f6ab5efbcd4e6bb93dd3ec8bfc47a2.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MjM4NDQ0NA==,size_16,color_FFFFFF,t_70)
3.7 图修饰
3.7.1 线条
- 线条颜色
![在这里插入图片描述](https://img-blog.csdnimg.cn/33ac92cca7cd4d07a4440f6d4d93526f.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MjM4NDQ0NA==,size_16,color_FFFFFF,t_70) - 线条风格
![在这里插入图片描述](https://img-blog.csdnimg.cn/0066676cb9994653b666e153c53a189a.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MjM4NDQ0NA==,size_16,color_FFFFFF,t_70) - 调整线条宽度
![在这里插入图片描述](https://img-blog.csdnimg.cn/3c01462a2b7842e2a15389a24f0c21d8.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MjM4NDQ0NA==,size_16,color_FFFFFF,t_70)
3.7.2 数据点
-
调整数据点标记 ![在这里插入图片描述](https://img-blog.csdnimg.cn/c1942763b5e8474a9b50183656d086e6.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MjM4NDQ0NA==,size_16,color_FFFFFF,t_70) -
设置数据点的大小 ![在这里插入图片描述](https://img-blog.csdnimg.cn/fdc93f02f5884b52a4a20a54b0224ab3.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MjM4NDQ0NA==,size_16,color_FFFFFF,t_70) -
颜色和风格一起设置 ![在这里插入图片描述](https://img-blog.csdnimg.cn/bd91c9594c084052b555aca45e9f2561.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MjM4NDQ0NA==,size_16,color_FFFFFF,t_70)
![在这里插入图片描述](https://img-blog.csdnimg.cn/0122d98d421a44179c0646bb9781635c.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MjM4NDQ0NA==,size_16,color_FFFFFF,t_70)
3.7.3 坐标轴
![在这里插入图片描述](https://img-blog.csdnimg.cn/875c443f0901408e943a6c84c8413570.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MjM4NDQ0NA==,size_16,color_FFFFFF,t_70)
-
利用axis对坐标轴进行限制 ![在这里插入图片描述](https://img-blog.csdnimg.cn/412d648e7e734f3798ec90348cf259c5.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MjM4NDQ0NA==,size_16,color_FFFFFF,t_70) -
对数坐标 ![在这里插入图片描述](https://img-blog.csdnimg.cn/926771bf7cae4658afa76fccdd288dea.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MjM4NDQ0NA==,size_16,color_FFFFFF,t_70) -
调整坐标轴刻度 ![在这里插入图片描述](https://img-blog.csdnimg.cn/6a2917cc5af94f12bf52606f85c05143.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MjM4NDQ0NA==,size_16,color_FFFFFF,t_70) -
调整刻度样式 ![在这里插入图片描述](https://img-blog.csdnimg.cn/cd949bf2b3aa462182d265d779e1b1e0.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MjM4NDQ0NA==,size_16,color_FFFFFF,t_70)
3.7.4 图形
- 设置图形标签
![在这里插入图片描述](https://img-blog.csdnimg.cn/e4d4002c22684387bf6818d7becfc267.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MjM4NDQ0NA==,size_16,color_FFFFFF,t_70) - 设置图例 – 默认
![在这里插入图片描述](https://img-blog.csdnimg.cn/967f35316c454bb7ac6502f5adb319d2.png) ![在这里插入图片描述](https://img-blog.csdnimg.cn/6a5a9ac871e54dbbbba415cabd8ba146.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MjM4NDQ0NA==,size_16,color_FFFFFF,t_70)
- 修饰图例
![在这里插入图片描述](https://img-blog.csdnimg.cn/117864df7463405ca58afaa3b52ebf0d.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MjM4NDQ0NA==,size_16,color_FFFFFF,t_70)
3.7.5 添加文字和箭头
-
添加文字 ![在这里插入图片描述](https://img-blog.csdnimg.cn/9d52de061d0f46d582eb4f199a780b76.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MjM4NDQ0NA==,size_16,color_FFFFFF,t_70) -
添加箭头 ![在这里插入图片描述](https://img-blog.csdnimg.cn/0ccdd0fca2bb4f93af61a9bfe4eebd5c.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MjM4NDQ0NA==,size_16,color_FFFFFF,t_70)
3.8 面向对象的绘图风格
3.8.1 普通图
![在这里插入图片描述](https://img-blog.csdnimg.cn/fed501891d7a446eb39e3d08dd82f4e7.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MjM4NDQ0NA==,size_16,color_FFFFFF,t_70)
![在这里插入图片描述](https://img-blog.csdnimg.cn/7ad6837dce024d1887802bc22aa40c02.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MjM4NDQ0NA==,size_16,color_FFFFFF,t_70)
3.8.2 画中画
![在这里插入图片描述](https://img-blog.csdnimg.cn/53dd4dc1700640d5b9a5ad6b312d7b53.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MjM4NDQ0NA==,size_16,color_FFFFFF,t_70)
![在这里插入图片描述](https://img-blog.csdnimg.cn/877c16dafaea49f1a8af2a2941db2490.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MjM4NDQ0NA==,size_16,color_FFFFFF,t_70)
3.8.2 多子图
![在这里插入图片描述](https://img-blog.csdnimg.cn/1732b8796edb4b3ea4a6d1bf195af00c.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MjM4NDQ0NA==,size_16,color_FFFFFF,t_70) ![在这里插入图片描述](https://img-blog.csdnimg.cn/5687d7eeff304a839d818ab4ac14e907.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MjM4NDQ0NA==,size_16,color_FFFFFF,t_70)
3.9 三维绘图
3.9.1 点与线
![在这里插入图片描述](https://img-blog.csdnimg.cn/c0756a008d0e4d538d735dcfbd87542c.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MjM4NDQ0NA==,size_16,color_FFFFFF,t_70)
![在这里插入图片描述](https://img-blog.csdnimg.cn/578e5d86c0974364bd588515345fc8a8.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MjM4NDQ0NA==,size_16,color_FFFFFF,t_70)
3.9.2 曲面图
![在这里插入图片描述](https://img-blog.csdnimg.cn/d68e7d1e37ae452b8dc80dd5ad1bf1df.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MjM4NDQ0NA==,size_16,color_FFFFFF,t_70) ![在这里插入图片描述](https://img-blog.csdnimg.cn/7ac7563be3c74020a6e3e004110bd935.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MjM4NDQ0NA==,size_16,color_FFFFFF,t_70)
4. 其它绘图工具
4.1 seaborn库
- 基于matplotlib
- 数据结构和pandas统一的统计图制作库
4.1.1 多曲线对比
![在这里插入图片描述](https://img-blog.csdnimg.cn/9b22f64461a74d72b594f9ed40b57e36.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MjM4NDQ0NA==,size_16,color_FFFFFF,t_70) ![在这里插入图片描述](https://img-blog.csdnimg.cn/af7ad889a03b441495167b99ae49b623.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MjM4NDQ0NA==,size_16,color_FFFFFF,t_70)
![在这里插入图片描述](https://img-blog.csdnimg.cn/ea10fd14a3b841cf88dd9ea4aa899cce.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MjM4NDQ0NA==,size_16,color_FFFFFF,t_70)
![在这里插入图片描述](https://img-blog.csdnimg.cn/d615e81763a6464aab37cfe54ea72821.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MjM4NDQ0NA==,size_16,color_FFFFFF,t_70)
4.1.2 柱形图对比
![在这里插入图片描述](https://img-blog.csdnimg.cn/c5d2c77eb2f6408dbcb0ab594ab84669.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MjM4NDQ0NA==,size_16,color_FFFFFF,t_70)
4.1.3 线性关系
![在这里插入图片描述](https://img-blog.csdnimg.cn/d77338ed65af4520af9e17b70e7dcd8e.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MjM4NDQ0NA==,size_16,color_FFFFFF,t_70) 非常好看
4.2 Pandas
4.2.1 线性图
![在这里插入图片描述](https://img-blog.csdnimg.cn/49db2d17813746ea85b46f08e739d71b.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MjM4NDQ0NA==,size_16,color_FFFFFF,t_70) ![在这里插入图片描述](https://img-blog.csdnimg.cn/02a3a669f15a47e08fe9ccc0ba2e7918.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MjM4NDQ0NA==,size_16,color_FFFFFF,t_70)
4.2.2 柱形图
- 普通柱形图
![在这里插入图片描述](https://img-blog.csdnimg.cn/8ebad1aa66194bb28a6446bfe744f203.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MjM4NDQ0NA==,size_16,color_FFFFFF,t_70) - 累加柱形图
![在这里插入图片描述](https://img-blog.csdnimg.cn/882d0016796d4cf1af30e045481097cd.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MjM4NDQ0NA==,size_16,color_FFFFFF,t_70)
4.2.3 直方图
![在这里插入图片描述](https://img-blog.csdnimg.cn/b78bc29bf2454bf4a9a5349c2405b560.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MjM4NDQ0NA==,size_16,color_FFFFFF,t_70) 概率密度图 ![在这里插入图片描述](https://img-blog.csdnimg.cn/6da541474432487395a417cdabcb300e.png)
4.2.4 散点图
![在这里插入图片描述](https://img-blog.csdnimg.cn/f637b99ac3cc41469a481caec95d67b6.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MjM4NDQ0NA==,size_16,color_FFFFFF,t_70)
4.2.5 多子图
![在这里插入图片描述](https://img-blog.csdnimg.cn/7aedfa18594f4aca962284d23e132fe7.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MjM4NDQ0NA==,size_16,color_FFFFFF,t_70) ![在这里插入图片描述](https://img-blog.csdnimg.cn/1f4ca1f24adf4ed2bcccda7491148a62.png)
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