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.
spacetime gravity curvature field tensor metric openscience equations general einstein relativity ricci christoffel
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Updated
Feb 1, 2023