Maybe (I don‘t have my pc on me right now) the “de = L*E*diff(y,x,2)==q“ is
making some problems because that is also a comparing method (and so, de is
True or False)
El 29/05/2012 07:29, "Priyanka Kapoor"
escribió:
> Thanks for helping. I used a mathematical approach for 4th order
> derivative i
Thanks for helping. I used a mathematical approach for 4th order
derivative i.e substituing double derivative as a variable, solving
for 2nd order differential equation and substituting back and again
solved for 2nd order differentiation.
here is code:
var('w,x,E,L,k1,k2')
y = function('y', x)
w= f
On Fri, May 25, 2012 at 5:51 AM, Priyanka Kapoor
wrote:
> On Fri, May 25, 2012 at 3:06 PM, David Joyner 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?
>
I googled "sympy differential eq
On Fri, May 25, 2012 at 3:06 PM, David Joyner 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
--
To post to this
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 searc
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 solv
