How can I visualize graphs in C++ using Matplotlib?

How can I visualize graphs in C++ using Matplotlib?

You can use the Matplotlib library in Python to visualize graphs, but for C++, you might need to use a wrapper like matplotlibcpp.

What is matplotlibcpp?

matplotlibcpp is a C++ wrapper for the Matplotlib library, allowing you to create plots using C++ syntax.

Can you show me a simple example of using matplotlibcpp?

Sure! Here's a simple example:

#include "matplotlibcpp.h"
namespace plt = matplotlibcpp;

int main() {
    std::vector<int> x = {1, 2, 3, 4};
    std::vector<int> y = {1, 4, 9, 16};
    plt::plot(x, y);
    plt::show();
    return 0;
}

What do I need to install to use matplotlibcpp?

You need to have Python and Matplotlib installed, along with the matplotlibcpp header file. You can find it on GitHub.