Don't write numerical code in Haskell. Use something with good debugging tooling!
Let this repository serve as a warning to those naive enough to think they can get on productively without serious debugging tooling.
See the Common Lisp version of this project (coming soon!) for a parallel approach to Barnes-Hut.
In this repository is an implementation in Haskell of the Barnes-Hut algorithm for n-body gravitation simulation. Currently the algorithm computes n-body gravitation forces but rendering the results (with SDL2) is WIP. There are future plans to parallelize it using the Accelerate eDSL for CUDA.
sdl2sdl2_gfx- latest stable
ghc cabalbuild system
Install the deps and run cabal build
Run cabal run