matplotlibcpp中文手册
时间: 2023-11-22 14:50:55 浏览: 33
以下是matplotlibcpp的中文手册的一些内容:
1. 安装matplotlibcpp库
```shell
pip install matplotlib-cpp
```
2. 导入matplotlibcpp库
```cpp
#include "matplotlibcpp.h"
namespace plt = matplotlibcpp;
```
3. 绘制简单的图形
```cpp
plt::plot({1,3,2,4});
plt::show();
```
4. 绘制多个图形
```cpp
plt::subplot(2, 1, 1);
plt::plot({1,3,2,4});
plt::subplot(2, 1, 2);
plt::plot({4,2,3,1});
plt::show();
```
5. 绘制散点图
```cpp
std::vector<double> x = {1,2,3,4,5};
std::vector<double> y = {1,4,9,16,25};
plt::scatter(x, y);
plt::show();
```
6. 绘制柱状图
```cpp
std::vector<double> x = {1,2,3,4,5};
std::vector<double> y = {1,4,9,16,25};
plt::bar(x, y);
plt::show();
```
7. 绘制饼图
```cpp
std::vector<double> data = {10, 30, 60};
std::vector<std::string> labels = {"A", "B", "C"};
plt::pie(data, labels);
plt::show();
```