The PerturbationEquations Mathematica package provides a set of tools for working with spherical-harmonic decompositions of the first- and second-order Einstein equations and with the Teukolsky equations in Schwarzschild spacetime. See the package website for further details and installation instructions.
What's Changed
- Corrected overall factor of 1/4 in d2G and d2R
Full Changelog: 0.3.0...0.4.0