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Visualising the spacetime geodesics of general relativity
A Python utility for analyzing a given solution to the Einstein's field equations. Built on Sympy.
Sources of the book "Displaying time series, spatial and space-time data with R" (2nd Edition)
A ray-tracer for curved spacetimes
Save, track and query 3D+time locations of objects in the AtomSpace
Universal spacetime locator. Map every location in the observable universe to a string.
Special-relativistic phenomena illustrated using spacetime diagrams.
An implementation of G.R. into unity. Use it however you like (and give me some credit :>)
The Atlas is a procedural generation engine inspired by No Man's Sky, designed to create vast, complex galaxies and universes with customizable parameters.
The purpose of this code is to assist academics in Einstein's Theory of General Relativity. This code allows the user to input a spacetime metric of their own design and output the Christoffel symbols, Ricci curvature tensor and Ricci scalar. This code uses the Symbolic Math Toolbox™ in MATLAB® to perform these calculations.
Swap space and time with a video version of the "slit-scan" effect!
Simulate particle motion in different spacetimes