Hi Aaron,
I might want to look at Risch integration algorithm. Seeing the idea, it
seems like Chetna <https://github.com/chetnaiiit> worked on it in summer
2013. Did anyone else (other than Chetna) worked on the integration
module (probably in GSoC) after your 2010 GSoC project? Since that would
give me a list of things to look at for deciding as to what remains to
be done by reading their blogs.
Gaurav Dhingra
On Thursday 02 March 2017 12:17 AM, Aaron Meurer wrote:
Other algorithms that would be useful, if you believe you are capable
of implementing them:
- cylindrical algebraic decomposition (CAD)
- the Risch algorithm.
There are references on the ideas page. Both are challenging from a
mathematical point of view (though I believe less so than Karr).
Aaron Meurer
On Wed, Mar 1, 2017 at 9:59 AM Ondřej Čertík <[email protected]
<mailto:[email protected]>> wrote:
On Wed, Mar 1, 2017 at 4:40 AM, Gaurav Dhingra
<[email protected]
<mailto:[email protected]>> wrote:
> I've been thinking about applying again, though I am not sure
what the
> project should be. Are there any good algorithms that are not
implemented
> that could make a good project (I've read the ideas page)? I
have 3 projects
> in mind:
> (a). Implementation of Karr's algorithm, I believe no one has
done much work
> except Matthew Rocklin who did work on Concrete module.
> (b). Complex Analysis: I quote the statement by Kalevi:
>
>> What I think should be added to SymPy is the Laurent series
expansion of
>> meromorphic functions.
>> The trouble with the current implementation of limit is that it
often goes
>> too early to gruntz.
>> That should only be used for functions that are not meromorphic
but have
>> an essential singularity.
>
> Also he opened a few issues on SymPy which might also use
Complex Analysis.
> Plus, since I have a course on Complex Analysis, which include
topics . But
> I am not sure even if it is possible to implement these things
in a Computer
> Algebra System.
>
> (c). Last summer Sumith mentioned about A dedicated bug fixing
project in
> GSoC . Since I feel like I can try to handle quite a few issues
of multiple
> modules, I would want to apply for this one if the above two
doesn't have a
> mentor alloted to them.
>
> I might not want to mentor a project, since that seems like too much
> pressure for me. Applying as a student would be my priority.
Here is a really cool project that I would love to see happen:
https://github.com/sympy/sympy/issues/12233
Ondrej
>
> Gaurav Dhingra
>
>
> On Monday 27 February 2017 11:05 PM, Aaron Meurer wrote:
>
> SymPy was accepted as a GSoC org again this year.
>
> Interested students, please read our instructions on how to
apply here
> https://github.com/sympy/sympy/wiki/GSoC-2017-Student-Instructions.
> The most important things are to pick an idea from our ideas list to
> discuss with us, and to start working on a patch to fulfill your
patch
> requirement.
>
> Mentors, I will be sending you invites on Google's website. If you
> never signed up on the ideas page, please let me know so I can
invite
> you.
>
> Aaron Meurer
>
>
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Thanks
Gaurav Dhingra
(sent rom Thunderbird email client)
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