What method would I use to solve ode that look like

x'' + sin(x)=0. And

x' + sin(x)=0?

They are different problems so not a system. On a side not, is there a quick way to numerically solve with Matlab?

Any help appreciated.

Printable View

- April 30th 2012, 05:54 AMDagger2006Ode with variable in trig function
What method would I use to solve ode that look like

x'' + sin(x)=0. And

x' + sin(x)=0?

They are different problems so not a system. On a side not, is there a quick way to numerically solve with Matlab?

Any help appreciated. - April 30th 2012, 06:34 AMprincepsRe: Ode with variable in trig function
- April 30th 2012, 07:00 AMProve ItRe: Ode with variable in trig function
- April 30th 2012, 01:23 PMDagger2006Re: Ode with variable in trig function
Thanks for the result. That's around the direction i was thinking with the 1st order on. Would I solve the 2nd order ODE the same way, or is there another method I should try? Thanks!

- April 30th 2012, 07:41 PMSorobanRe: Ode with variable in trig function
Hello, Dagger2006!

Quote:

. . . .