I'm trying to solve with the given parameters,
- X = Y = θ = 0
- X = Y = 0 and θ = 5°
- X = Y = 0 and θ = - 5°
- X = Y = 0 and θ = 15°
Any idea what the protected errors are, I made sure to Clear[functions] beforehand. Will the output always give the input because the output for NDSolve was (5,0,0,0..) and if I used (==) it returned True.