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N-Body Gravitational Simulation

by liv.garcia42•Apr 26, 2026•👁 1981 views

Direct O(N²) gravity integrator — every body pulls on every other. 4096 bodies, 50 timesteps, vectorized with rsqrtf intrinsic. ~3.4G interactions total.

#physics#simulation#performance
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main.cu
Terminal Output
Press "Run" to execute on a real GPU.

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