sympy 1.14.0

Computer algebra system (CAS) in Python

Stars: 14390, Watchers: 14390, Forks: 5075, Open Issues: 5558

The sympy/sympy repo was created 15 years ago and the last code push was 17 hours ago.
The project is extremely popular with a mindblowing 14390 github stars!

How to Install sympy

You can install sympy using pip

pip install sympy

or add it to a project with poetry

poetry add sympy

Package Details

Author

SymPy development team

License

BSD

Homepage

https://sympy.org

PyPi:

https://pypi.org/project/sympy/

GitHub Repo:

https://github.com/sympy/sympy

Classifiers

• Scientific/Engineering
• Scientific/Engineering/Mathematics
• Scientific/Engineering/Physics

Related Packages

Errors

A list of common sympy errors.

Code Examples

Here are some sympy code examples and snippets.

GitHub Issues

The sympy package has 5558 open issues on GitHub

• nonlinsolve returns wrong solutions for equations with floor()
• [quantum] Add invalid argument tests for quantum fidelity
• Reaction forces // sympy.physics.mechanics Kane
• custom expand function for DiracDelta expression with higher order
• sqrt(x).as_real_imag() is wrong when x is potentially 0
• [WIP] Added the argmax_real and argmin_real functions in sympy.calculus
• Fix FpSubgroup.__contains__
• Printing: Improve error message when lambdifying a Derivative
• Tuple of physics dyadics fails to pretty print
• Add type annotations to calculus/finite_diff.py
• Add type annotations to sympy.utilities.misc
• Fix nonlinsolve incorrectly handling Interval solutions (Issue #28970)
• Remove vectorize decorator from ode module and fix resulting regressions.
• sring optimization results in stricter canonicalization and downstream test changes
• Optimize 'sring' construction and update cancel tests

See more issues on GitHub