Install isympy3 by entering the following commands in the terminal:
sudo apt update sudo apt install isympy3
Description:
Python3 shell for SymPy
SymPy is a Python library for symbolic mathematics (manipulation). It aims to become a full-featured computer algebra system (CAS) while keeping the code as simple as possible in order to be comprehensible and easily extensible. SymPy is written entirely in Python and does not require any external libraries, except optionally for plotting support. . This package contains a Python3 shell (IPython shell if you have the ipython3 package installed) wrapper for SymPy.
Homepage: http://sympy.org/
Version: 1.1.1-5
Section: universe/python