Package that is used for the sage.symbolic.expression.Expression

asked 2022-07-20 17:00:04 +0100

Pickle
95 ●1 ●2 ●11

Hi,

I am wondering what package is used for the core sage.symbolic.expression.Expression object? Does this utilize SymPy's sympy.core.symbol.Symbol?

edit retag flag offensive close merge delete

add a comment

1 Answer

Sort by » oldest newest most voted

answered 2022-07-20 19:49:14 +0100

tmonteil
27423 ●31 ●204 ●517 http://wiki.sagemath.o...

updated 2022-07-20 19:58:47 +0100

The library behind symbolic expressions is a fork of ginac that was named pynac and was then incorporated into Sage source code directly. Expressions can be turned into Sympy objects with the _sympy_ method:

e = pi
print(type(e))
print(type(e._sympy_()))

edit flag offensive delete link

add a comment

Your Answer

Please start posting anonymously - your entry will be published after you log in or create a new account.

Add Answer

Question Tools

1 follower

Stats

Asked: 2022-07-20 17:00:04 +0100

Seen: 126 times

Last updated: Jul 20 '22

Copyright Sage, 2010. Some rights reserved under creative commons license. Content on this site is licensed under a Creative Commons Attribution Share Alike 3.0 license.

Package that is used for the sage.symbolic.expression.Expression edit

1 Answer