N Body Simulation C++

A somewhat well documented 3D n-body simulator in C++. There are build and run scripts for nearly all platforms if you have clang and a C++ standard library implementation that support c++20.

Windows Clang and MSVC STL Installation

Clang

• Install LLVM
• Add C:\Program Files\LLVM\bin to PATH

MSVC STL

• Install Build Tools for Visual Studio 2022
• Open the Visual Studio Installer. If it doesn’t open automatically, locate and launch the Visual Studio Installer.
• In Build Tools for Visual Studio 2022, click the Modify button.
• In the Workloads tab, check the option labeled Desktop development with C++.
• In Installation Details and Optional, have MSVC v143 checked. MSVC is the only one we need, so you can uncheck the others.
• Click the Modify button at the bottom-right corner to start the installation.

500 Bodies

250 Bodies

100 Bodies

50 Bodies

10 Bodies