[SciPy-User] Need some advice on integration

[Oleksandr Huziy]

That does not look like a valid integral expression... dm should never be
in a denominator....

Cheers


Le ven. 30 nov. 2018 à 14:44, Denis Akhiyarov <denis.akhiyarov at gmail.com> a
écrit :

> This is better suited for sympy than scipy:
>
> https://docs.sympy.org/latest/modules/integrals/integrals.html
>
> On Fri, Nov 30, 2018 at 3:17 AM Joan Quintana <joanqc at gmail.com> wrote:
>
>> I'm new on scipy (and new with numerical methods), so excuse me if you
>> found trivial my question, but I spent time searching for an answer. Well,
>> the problem:
>>
>> I want to integrate this equation:
>>
>> dv = [K/(m-dm)] dm
>>
>> where where d means differential (of course). dm is in the numerator and
>> denominator.
>>
>> -Is there chance to solve this integral analytically?
>> -how can I use scipy to integrate this equation (knowh the initial
>> values)?
>>
>> TIA
>> _______________________________________________
>> SciPy-User mailing list
>> SciPy-User at python.org
>> https://mail.python.org/mailman/listinfo/scipy-user
>>
> _______________________________________________
> SciPy-User mailing list
> SciPy-User at python.org
> https://mail.python.org/mailman/listinfo/scipy-user
>


-- 
Sasha
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mail.python.org/pipermail/scipy-user/attachments/20181130/d246d81b/attachment.html>