By the way all of the methods you are both discussing for dsolve are for solving single ODEs. Actually the part that really *needs* work is systems of ODEs. It wouldn't be hard to make big improvements there.
On Wed, 16 Oct 2019 at 15:09, open jungle <[email protected]> wrote: > > Thank you, I'll get to it as soon as possible! > > On Wed, 16 Oct 2019, 13:51 rituraj singh, <[email protected]> wrote: >> >> Hi Orestis, >> Currently, I am working on the ODE module. I have also listed a few things >> for ODE that can be done in addition to yours. >> >> 1 - Able method for solving first order ode >> 2- Lie group method for 2nd order ode. >> 3- Duffing ode >> 4- Ellipsoidal, elliptic, Emden, Hermite ODE(Currently can be solved in >> series solution, these methods are of a special type) >> 5- Painleve ODEs >> 6- Integrating factors for second-order ODEs >> >> >> In the starting point, you can go to the ODEs issues. >> >> On Wed, Oct 16, 2019 at 5:55 AM open jungle <[email protected]> wrote: >>> >>> Thank you, for your feedback! >>> >>> Τη Τετάρτη, 16 Οκτωβρίου 2019 - 1:01:48 π.μ. UTC+3, ο χρήστης open jungle >>> έγραψε: >>>> >>>> Hello, >>>> >>>> My name is Orestis Vaggelis and I'm a sophomore mathematics student on the >>>> National and >>>> Kapodistrian University of Athens. I have a 1 year of Python experience >>>> and I am very excited, that I >>>> am able to combine mathematics and programming on an open source project, >>>> and (potentially) help other people with my contribution! I am very >>>> interested on expanding the ordinary differential equation solveset and I >>>> would love some feedback on a few ideas that I have! >>>> >>>> 1) Firstly, I read the ODE docs and I think that, currently Sympy does not >>>> have a way to solve an >>>> ordinary differential equation or simultaneous differential equations >>>> using the Laplace transform. >>>> 3) Implement solver for the legendre equation. >>>> 2) Implement Sturm - Liouville form, which can apply on the Bessel >>>> equation, the legendre equation and on many other cases. >>>> 4) Implement Finite difference methods to convert a linear (non-linear) >>>> Ordinary Differential Equation into a system of linear (non-linear) >>>> equations, which can then be solved by matrix algebra techniques. >>>> >>>> >>>> I will keep looking for more things to implement, but if you have >>>> something in mind, please don't hesitate to let me know !! >>>> >>>> >>>> >>> -- >>> You received this message because you are subscribed to the Google Groups >>> "sympy" group. >>> To unsubscribe from this group and stop receiving emails from it, send an >>> email to [email protected]. >>> To view this discussion on the web visit >>> https://groups.google.com/d/msgid/sympy/070de587-e1bd-44c2-8cd0-f307073242f5%40googlegroups.com. >> >> -- >> You received this message because you are subscribed to the Google Groups >> "sympy" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected]. >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/sympy/CAKa%3D%3DGrtR%2Bx%2BzRhcjtygSB-uCDbfwQ3FGQDxn52zGfgvCCFLgg%40mail.gmail.com. > > -- > You received this message because you are subscribed to the Google Groups > "sympy" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/sympy/CAD%2BBfdti7vYt6BtjangLwq6GRBi1F5-2RT%3D-d65W0i%3Dsam%2BRaA%40mail.gmail.com. -- You received this message because you are subscribed to the Google Groups "sympy" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/sympy/CAHVvXxTyqA6mYMX4SevdU4D7kJsMCPSR2Xquqd%2BTKQFQNeRu5g%40mail.gmail.com.
