I'm trying to write some code so that I can solve Euler-Bernoulli Beam Bending problems. These are fourth order differential equations and require boundary conditions. I have two questions about them:
1. How do you use DSolve when the boundary condition is not at 0 (example: y[L]==5 as opposed to y=5)
2. Is this an example of what a final line of code would look like?
Thank you for any help.