[sage-support] Solving 4th order differential equation

2012-05-25 Thread Priyanka Kapoor
I want to know how to solve fourth order differential equation in sagemath. Question which i actually want to solve is Euler-bernoulli equation. http://en.wikipedia.org/wiki/Euler%E2%80%93Bernoulli_beam_theory I searched a lot about solving this, but didn't succeed. Does anyone know how to

Re: [sage-support] Solving 4th order differential equation

2012-05-25 Thread David Joyner
Did you try sympy? On Friday, May 25, 2012, Priyanka Kapoor wrote: I want to know how to solve fourth order differential equation in sagemath. Question which i actually want to solve is Euler-bernoulli equation. http://en.wikipedia.org/wiki/Euler%E2%80%93Bernoulli_beam_theory I searched

Re: [sage-support] Solving 4th order differential equation

2012-05-25 Thread Priyanka Kapoor
On Fri, May 25, 2012 at 3:06 PM, David Joyner wdjoy...@gmail.com wrote: Did you try sympy? No. Does it solve 4th order diff. eq.? If yes, can you please give link. And approach that i am using is wrong or invalid? -- Priyanka Kapoor priyankacool10.wordpress.com Linux User Group, Ludhiana --

Re: [sage-support] Solving 4th order differential equation

2012-05-25 Thread David Joyner
On Fri, May 25, 2012 at 5:51 AM, Priyanka Kapoor anjalicool.kapoor...@gmail.com wrote: On Fri, May 25, 2012 at 3:06 PM, David Joyner wdjoy...@gmail.com wrote: Did you try sympy? No. Does it solve 4th order diff. eq.? If yes, can you please give link. And approach that i am using is wrong or

[sage-support] Re: maximization on interval

2012-05-25 Thread MathLynx
But why does minimization seem to work fine? -- To post to this group, send email to sage-support@googlegroups.com To unsubscribe from this group, send email to sage-support+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/sage-support URL:

Re: [sage-support] Re: maximization on interval

2012-05-25 Thread Dan Drake
On Fri, 25 May 2012 at 08:53AM -0700, MathLynx wrote: But why does minimization seem to work fine? H, I didn't read your message carefully enough. The maximize version just calls the minimize function with the negative of the function. I've been working on ticket #2607, so maybe I'll try to