[sympy] Benchmark and Performance Proposal GSoC 2023

2023-03-29 Thread Akshay Bhatia
Hello, My name is Akshay Bhatia a freshman CS major at Lewis & Clark College in Portland, Oregon. I am hoping to work on the Benchmark and Performance project for the coming summer. My current proposal draft is linked below. Please let me know of any discrepancies you see with your vision. I am

Re: [sympy] Regarding GSoC 2023 Project idea

2023-03-29 Thread Jay Sharma
Who is the potential mentors for these ideas and also for GSoC 2023 ? On Wed, 29 Mar, 2023, 18:22 Jason Moore, wrote: > Yes they are both valid. > > Jason > moorepants.info > +01 530-601-9791 > > > On Wed, Mar 29, 2023 at 2:48 PM Jay Sharma > wrote: > >> Hello Everyone! My name is Jay Sharma, I

Re: [sympy] Regarding GSoC 2023 Project idea

2023-03-29 Thread Jason Moore
Yes they are both valid. Jason moorepants.info +01 530-601-9791 On Wed, Mar 29, 2023 at 2:48 PM Jay Sharma wrote: > Hello Everyone! My name is Jay Sharma, I want to know about the current > status of these projects and potential mentors of that ideas? > 1. Benchmark and Performance > 2. Assump

Re: [sympy] Re: ChatGPT and SymPy

2023-03-29 Thread Elimboto Yohana
ChatGPT is quite impressive! For those who do not have access to ChatGPT and/or Python, can use it with SageCell at https://tssfl.com/viewtopic.php?t=6651 SageCell supports countless Python libraries including SymPy. I tested ChatGPT with a number of examples, it tries solve even complex maths pr

[sympy] Regarding GSoC 2023 Project idea

2023-03-29 Thread Jay Sharma
Hello Everyone! My name is Jay Sharma, I want to know about the current status of these projects and potential mentors of that ideas? 1. Benchmark and Performance 2. Assumptions Are both ideas valid for GSoC 2023? -- You received this message because you are subscribed to the Google Groups "s

Re: [sympy] Intro and Potential GSOC Project Ideas

2023-03-29 Thread Alan Bromborsky
Especially with regard to mechanics how many problems could be solved with piecewise functions on a fixed grid? On 3/29/23 5:46 AM, Peter Stahlecker wrote: Dear Jason, Thanks! I think, I got the idea. Peter On Wed 29. Mar 2023 at 11:33 Jason Moore wrote: The old are what I just showed

Re: [sympy] Intro and Potential GSOC Project Ideas

2023-03-29 Thread Peter Stahlecker
Dear Jason, Thanks! I think, I got the idea. Peter On Wed 29. Mar 2023 at 11:33 Jason Moore wrote: > The old are what I just showed "positive=True" when defining variables. > > The new idea is to do something like: > > with assume(x > 0): > res = Abs(x) > > res will then be just x. > > Tha

Re: [sympy] Intro and Potential GSOC Project Ideas

2023-03-29 Thread Jason Moore
The old are what I just showed "positive=True" when defining variables. The new idea is to do something like: with assume(x > 0): res = Abs(x) res will then be just x. That's not the syntax though, I don't know it off the top of my head. moorepants.info +01 530-601-9791 On Wed, Mar 29, 2

Re: [sympy] Intro and Potential GSOC Project Ideas

2023-03-29 Thread Peter Stahlecker
Dear Jason, YES, of course I remember. This means, assumptions have the literal English meaning, like 'I asssume x to be real and larger than 5'? If I understood correctly, then what are 'old' and 'new' assumptions? Thanks, Peter On Wed 29. Mar 2023 at 10:11 Jason Moore wrote: > Hi Peter, > >

Re: [sympy] Intro and Potential GSOC Project Ideas

2023-03-29 Thread Jason Moore
Hi Peter, You've probably seen this example: https://moorepants.github.io/learn-multibody-dynamics/sympy.html#differentiating, but in the "warning" box you can see how setting assumptions on the variables changes the results (positive, real, etc). Jason moorepants.info +01 530-601-9791 On Wed,

Re: [sympy] Intro and Potential GSOC Project Ideas

2023-03-29 Thread Peter Stahlecker
Dear Tilo, I am just a (semi retired) recreational user of sympy, mostly sympy.physics.mechanics. I have no ambition, and certainly no skills to do anything with the code itself. Still, I like to understand things as much as possible, therefore my question: what is meant by *assumptions*? Thanks

Re: [sympy] Intro and Potential GSOC Project Ideas

2023-03-29 Thread Aaron Meurer
On Wed, Mar 29, 2023 at 12:21 AM Tilo RC wrote: > Thank you for your response Oscar. I think I’m interested in taking a > stab at improving the capabilities of the new assumption system to deal > with inequalities (and perhaps relations between symbols in general?). I’ve > spent a lot of time rea