CUDA implementation of relativistic Monte Carlo code

A gravitational renderer for Mac.

CompactStar is a modular C++ framework for modeling neutron stars, hybrid stars, and exotic compact objects. It includes GR stellar-structure solvers (TOV + Hartle), thermal–chemical–spin evolution, baryon-number–violating (BNV) microphysics, and a full EOS engine for dense matter.

Curved spacetime ray tracer. Make some nice wallpapers.

General relativistic 2d arcade game

A simple 3-D raytracing engine to visualize Black Holes with customizable spacetime metrics.

Trace the motion of objects near horizon with ray-tracing.

Simulation of critical gravitational collapse in rational dimensions with modern C++ and parallel computing.

GR Raytracing Sandbox

Newtonian and relativistic asteroseismology code for simple models of stars.

Ray tracing in curved space-time

Numerical solution of the geodesics associated with the Schwarzschild metric.

An AMR-based open source code to evolve generalized Proca fields on arbitrary fixed backgrounds

Easily integrate the geodesics equation using automatic differentiation.

A performance-portable geodesic ray tracing library.

Coordinate transformations play a pivotal role in computer graphics, robotics, and the broader domains of mathematics and physics. This project introduces a novel computable coordinate system object that bridges the gap between theoretical frameworks and numerical computations.