Galactic Simulation: Visual Perception of Anisotropic Dark Matter

To visualize the simulation of a galaxy. Since computation of billions of particles is very rigorous, our main objective is to create an N-body simulation, which will help us visualize over a hundred billion particles moving over time in space, leading to the formation of a galaxy or clusters of stars and galaxies. This simulation uses snapshots to explain the galactic simulation. Here each snapshot possesses a unique identity over different properties like mass, location etc. This paper would use a two-phase visualization method, one which bisects and collects relevant data for the visualization and the second for projection on the arbitrary plane of 3d points. In the first half of the application, programming is used to host the cluster with the help of Single Program Multiple Data (SPMD) whereas the second half focuses on the reduction of thousands of cores with the help of GPU-accelerated computing and parallelization of matrix multiplication. With the help of our application, we seek to speed up the computation of the output and the distribution of these particles around the system’s center of mass.