Recent content by pgioun

Ok.. and then how the back Euler scheme will be like..? If it was one ode it would be: y_{n+1}=y_{n}+f( y_{n+1}, t_{n+1}). To be more specific I want to solve the system:y^{4}=1/y^{2}, with y(0)=0,y''(0)=0, applying this method.. Thanks.

Hi, How can one use back Euler method for 2nd order d.e? Is it possible this method to be expanded for a system of 4 odes? Thanks

Hi, I was wondering if you can apply shooting method to a 4nd differential eq. two point value boundary problem, specifically I want to use this method to solve Euler-Bernoulli eq. EI y(4)(x)=f(x), y(0)=0,y'(0)=0,y(L)=0,y'(L)=0. Normally, if you have a 2nd order two point value...

Hi, I want to solve the Euler-Bernoulli eq numerically using a c++ library. EI y^{4}(x)=f(x), y(0)=0,y'(0)=0,y(L)=0,y'(L)=0. where L is the length of the beam and the initial conditions are for a cantilever. In order to achieve that I have to make it a set of 1st ode. How this system of 1st...