tag 730975 +patch thanks This is fixed in the sympy's package version on m.d.n: https://mentors.debian.net/package/sympy
>From fb9c9ffdd23c815dc9431f38538ff3fff09c42ce Mon Sep 17 00:00:00 2001 From: Sergey B Kirpichev <skirpic...@gmail.com> Date: Fri, 13 Dec 2013 21:43:35 +0400 Subject: [PATCH 1/2] Add conflict with python-gmpy2 (Closes: #730975) and recommends python-gmpy
--- debian/control | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/debian/control b/debian/control index 146d39d..7c3c88f 100644 --- a/debian/control +++ b/debian/control @@ -15,7 +15,8 @@ Package: python-sympy Architecture: all Depends: ${python:Depends}, ${misc:Depends}, python-mpmath Recommends: python-imaging, python-ctypes, ipython, python-numpy, - texlive-fonts-extra, dvipng, python-pyglet + texlive-fonts-extra, dvipng, python-pyglet, python-gmpy +Conflicts: python-gmpy2 Description: Computer Algebra System (CAS) in Python 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 -- 1.7.10.4