This code is written with Mathematica 13.2 and improved by version 13.3. It will compute some key ingredients of standard general relativity.

Spacetime curvature analysis and diagnostic tools for metric calculations. Studies Riemann tensor components, scalar curvature, and geometric invariants in numerical relativity applications.

Differential geometry analysis for exotic spacetime configurations. Studies connection forms, curvature tensors, and geometric properties of non-trivial spacetime metrics in general relativity.