PyGRO numerically integrates geodesic equations in arbitrary analytic metrics, combining sympy-generated Christoffel symbols with adaptive Runge-Kutta solvers, and reproduces known Schwarzschild and Kerr results.
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PyGRO: a Python Integrator for General Relativistic Orbits
PyGRO numerically integrates geodesic equations in arbitrary analytic metrics, combining sympy-generated Christoffel symbols with adaptive Runge-Kutta solvers, and reproduces known Schwarzschild and Kerr results.