Tensor Calculus Package for General Relativity based on SymPy (python library for symbolic mathematics) but ported to SymEngine.
GraviPy depends on:
- Python (version >=3.6)
- SymEngine (version >=0.7.2)
- JupyterLab (version >=1.1.3, optional)
JupyterLab environment isn't required but it makes it easier to work with complex mathematical expressions.
To install GraviPy, simply run
$ pip install gravipy
docs/GraviPy-tutorial.ipynb