sympy
https://github.com/sympy/sympy
Python
A computer algebra system written in pure Python
Triage Issues!
When you volunteer to triage issues, you'll receive an email each day with a link to an open issue that needs help in this project. You'll also receive instructions on how to triage issues.
Triage Docs!
Receive a documented method or class from your favorite GitHub repos in your inbox every day. If you're really pro, receive undocumented methods or classes and supercharge your commit history.
Python not yet supported1092 Subscribers
View all SubscribersAdd a CodeTriage badge to sympy
Help out
- Issues
- Performance issue with matrix inversion
- secondquant.py evaluate_deltas eliminates non-dummy indices
- Logical operators don't have is_commutative set, subs fails with simultaneous=True
- coeff() returns incorrect results for non-commutative symbols
- replace yields wrong result for Subs if encountered in Add
- Linear independency assumption
- More effective solve_poly_system()
- codegen changes pickle representation of an object
- Domain.is_positive (and friends) is a wrong interface
- More effective backsubstitution in solve_poly_system()
- Docs
- Python not yet supported