Yeah, it would. The report isn't there because it doesn't exist. We
never got around to writing one last year. I suppose we can still do
it. Ondrej and I did start something at the mentor summit, but it
wasn't finished.
Aaron Meurer
On Tue, Feb 10, 2015 at 4:32 PM, Tim Lahey wrote:
> Is the GSoC
Is the GSoC 2014 report on the wiki anywhere? It should be of use for
the 2015 application.
Tim.
On 9 Feb 2015, at 17:58, Aaron Meurer wrote:
The GSoC organization application period has started. The application
deadline is February 20. Action items:
- If you are a prospective student, you d
On Thu, Jan 8, 2015 at 11:54 AM, Ondřej Čertík wrote:
> I found our project: http://prime4commit.com/projects/156, logged in
> and disabled tipping. According to:
>
> http://prime4commit.com/faq
>
> "...each new commit generates an "Undecided" tip and the authors are
> not notified." So that shoul
Yes, I think pretty much all uses of Indexed can be replaced with a
multiargument function, but it helps to think about some things as an
index rather than an argument of a function, so I'm in support of
improving Indexed to work better.
Aaron Meurer
On Tue, Feb 10, 2015 at 11:32 AM, Kalevi Suomi
Hi Adithya,
I suggest try to think of some subset that you can implement quickly (say
in a week) and open a pull request. Implementing it will give you more
ideas and our communication will be an order of magnitude better.
If you are looking for inspiration, you might start fixing EasyToFix issue
Hi ,
I am Adithya Murali, an Math and Computer Science undergrad from BITS
Hyderabad, India. I have good background in Mathematics, and I have done
courses in Linear Algebra, Groups and Rings, Fields and Modules and I have
done a project in Representation Theory (Linear Representations of Group
Technically an index is just another argument, though it often takes only a
finite number of values.
Would it be possible to use functions like f(i, x)?
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I think it would be useful.
Aaron Meurer
On Tue, Feb 10, 2015 at 6:43 AM, Guillaume Anciaux
wrote:
> Dear all,
>
> I am interested in doing a small thing (perhaps).
>
> I wish to have an 'indexed function'
>
> The purpose would be to have something like
> **
> f = symbols('f', cls=In
Hi Johanan,
Welcome. Please have a look at this document to get started.
https://github.com/sympy/sympy/wiki/introduction-to-contributing
Don't hesitate to ask for further clarification either on mailing list or
at gitter.
Thanks,
Saurabh
On Tue, Feb 10, 2015 at 7:46 PM, Johanan Wahlang
wrote
Hi everyone
I would like some help on, I guess, a small thing
I would like to make a Function that is also indexed.
Is that possible ?
the purpose is to be able to write things like
**
F = IndexedFunction('F')
i = Idx('i')
diff(F[i](x),x)
**
Hi,
My name is Johanan Wahlang, currently a student at IISER-Kolkata. I
have just recently started (about 3 months or so) using SymPy and would
like to contribute. Which would be the ideal place to start contributing?
Thanks
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Dear all,
I am interested in doing a small thing (perhaps).
I wish to have an 'indexed function'
The purpose would be to have something like
**
f = symbols('f', cls=IndexedFunction)
i = Idx('i')
print diff(f[i](x),x)
**
I cannot compute derivatives if the dependency to x
I have sent you the book.
Please do also have a look at the thread mentioned by Aaron, that would be
useful for reading Manuel Bronstein.
On Tuesday, February 10, 2015 at 6:43:02 PM UTC+5:30, Luv Agarwal wrote:
>
> Amit, thanks a lot :-). That would be great.
> Email - agarwal.i...@gmail.com
>
>
Amit, thanks a lot :-). That would be great.
Email - agarwal.i...@gmail.com
On Tuesday, February 10, 2015 at 4:35:37 PM UTC+5:30, AMiT Kumar wrote:
>
>
>
> On Tuesday, February 10, 2015 at 3:52:23 AM UTC+5:30, Luv Agarwal wrote:
>>
>> Hello,
>>
>> can someone please tell me how should I go on unde
On Tuesday, February 10, 2015 at 3:52:23 AM UTC+5:30, Luv Agarwal wrote:
>
> Hello,
>
> can someone please tell me how should I go on understanding the current
> Risch Algorithm implementation. The docs doesn't explain the algorithmic
> details and also in the free version of Manuel Bronstein
Am 09.02.2015 um 20:40 schrieb Ondřej Čertík:
We can call it
"zero_numerical" or something like that ("test_numerically", ...).
Mathematica calls this PossibleZeroQ
"stochastically_zero", maybe?
To highlight that it's a probabilistic test, not a
guaranteed-to-be-correct one.
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How did I screw up this one ... Probably doing different things at the same
time ?!
Anyway thanks for pointing me to my error
Cheers
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Yes I did so...
Meanwhile, I think my main problem is that I've to call sympy from a PHP
site.
When I try it via the shell , it will work for me now ...
If I'm right, the problem will arise with the following part of the code:
transformations=(standard_transformations + (
implicit_multiplicati
Hello.
Have you tried to simplify exp_1 - exp_2 to see if it is equal to zero ?
*Christophe BAL*
*Enseignant de mathématiques en Lycée **et développeur Python amateur*
*---*
*French math teacher in a "Lycée" **and **Python **amateur developer*
2015-02-10 9:20 GMT+01:00 Peter :
> Hi everybody,
Hi everybody,
for my recent project I have to check using sympy if two terms are equal or
identical.
*Example*:
- x+2=5 and x+5=8 - these two terms are equal (equivalent) but they are
not identical
- x+2=5 and x+2=5 - these are equal and identical
*Question*:
Is it possible to dif
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