SolutionsX

Storing, verifying and using solutions to Supergravity theories

Requirements

• Mathematica >= 12.3
• xAct
• FieldsX

Installation from the Wolfram Language Paclet Repository

From a mathematica notebook run:

PacletInstall["VasilDimitrov/SolutionsX"]

That's it!

Installation from the build files in this repositry

• From a terminal, navigate to a directory of your choice, for example /User/<your-username>/Downloads and clone this repository there.
• From a mathematica notebook run:

PacletInstall["/Users/<your-username>/Downloads/SolutionsX/build/VasilDimitrov__\
SolutionsX-<desired-version-of-paclet>.paclet", ForceVersionInstall -> True]

replacing <desired-version-of-paclet> with the version you want, currently the latest one is 1.0.1.

Get the pre-prepared solutions from this repository (optional)

• From a terminal, navigate to a directory of your choice, for example /User/<your-username>/Downloads and clone this repository there.
• From a mathematica notebook run:

ExpandFileName[URL[$LocalBase]]

That will determine the Local Base directory on your machine where SolutionsX will look for solutions data. If not already created, make a directory called SolutionsX in your Local Base directory.

• Copy the contents of /User/<your-username>/Downloads/SolutionsX/SolutionsX to the SolutionsX directory in you Local Base.