Open source computer algebra systems: SymPy

  title={Open source computer algebra systems: SymPy},
  author={David Joyner and Ondrej Cert{\'i}k and Aaron Meurer and Brian E. Granger},
  journal={ACM Commun. Comput. Algebra},
This survey will look at SymPy, a free and open source computer algebra system started in 2005 by the second author (O.Č.). It is written entirely in Python, available from SymPy is licensed under the "modified BSD" license, as is its beautiful logo designed by Fredrik Johansson. 

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