Full description
Cadabra is a symbolic computer algebra system (CAS) designed specifically
for the solution of problems encountered in field theory. It has extensive
functionality for tensor computer algebra, tensor polynomial simplification
including multi-term symmetries, fermions and anti-commuting variables,
Clifford algebras and Fierz transformations, component computations,
implicit coordinate dependence, multiple index types and many more.
The input format is a subset of TeX.
Both a command-line and a graphical notebook interface are available, and
you can also use Cadabra from Jupyter by using the Cadabra Jupyter kernel.
Packages