A package for symbolic computation
- Pymbolic is a small symbolic manipulation library. Two things set it apart
from other libraries of its kind:
- Users can easily write their own symbolic operations, simply by deriving from the builtin visitor classes.
- Users can easily add their own symbolic entities to do calculations with.
Pymbolic currently understands regular arithmetic expressions, derivatives, sparse polynomials, fractions, term substitution, expansion. It automatically performs constant folding, and it can compile its expressions into Python bytecode for fast(er) execution.