Re: [sympy] We need some community input on the desired behavior of an equation class...

2021-01-20 Thread Aaron Meurer
On Wed, Jan 20, 2021 at 3:49 PM gu...@uwosh.edu wrote: > > First, Oscar thank you for taking the time to summarize for everyone the key > issues we are trying to make decisions on. > > Second, I think I can help people understand a little more about why these > are issues. > > Most of them

Re: [sympy] We need some community input on the desired behavior of an equation class...

2021-01-20 Thread gu...@uwosh.edu
First, Oscar thank you for taking the time to summarize for everyone the key issues we are trying to make decisions on. Second, I think I can help people understand a little more about why these are issues. Most of them arise because in code we make a distinction between a function and a

Re: [sympy] We need some community input on the desired behavior of an equation class...

2021-01-20 Thread Oscar Benjamin
I'll add my thoughts in a lengthy post here. Firstly some background on why the existing Eq (full name Equality) class is problematic. The Eq class is a Boolean and its intention is to represent the truth of an expression. What this means is that it will often evaluate to True or False e.g.: >>>

Re: [sympy] Query about tkinter

2021-01-20 Thread Naman Nimmo
You can install the tkinter package using: sudo apt-get install python3-tk (safe to run on debian-derived distributions) And import it this way: >>> import tkinter >>> tkinter.TkVersion 8.6 On Wed, Jan 20, 2021 at 6:29 PM David Bailey wrote: > Hi Group, > > I know this isn't strictly a

[sympy] Query about tkinter

2021-01-20 Thread David Bailey
Hi Group, I know this isn't strictly a SymPy question, but I suspect someone here will be able to point me in the right direction. When I first acquired SymPy on my 64-bit Windows 10 machine, I downloaded what was then the official version of Python - 3.7.3, and installed SymPy and some