This code is written with Mathematica 13.2 and improved by version 13.3. It will compute some key ingredients of standard general relativity.
general-relativity
einstein
geodesic
einstein-field-equations
metric-tensor
christoffel-symbols
ricci-tensor
stress-energy-tensor
riemann-curvature-tensor
scalar-curvature
ricci-scalar
kretschmann-scalar
geodesic-equation
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Updated
Aug 3, 2023 - Mathematica