2 papers
cs.MS2025
OGRe: An Object-Oriented General Relativity Package for Mathematica
Barak Shoshany
We present OGRe, a modern Mathematica package for tensor calculus, designed to be both powerful and user-friendly. The package can be used in a variety of contexts where tensor cal…
gr-qc2025
OGRePy: An Object-Oriented General Relativity Package for Python
Barak Shoshany
OGRePy is a modern, open-source Python package designed to perform symbolic tensor calculations, with a particular focus on applications in general relativity. Built on an object-o…