I need to model human hairs in Matlab by solving ODEs, but I'm struggling to understand what to do. Here is all of the provided information:
I've been asked to write a function returning the $(x,y,z)$ coordinates of the hairs given $L$, $R$, $f_x$ and a list of values for $\theta(L)$ and $\phi(L)$. I'm just not sure what sure what this $(x,y,z)$ coordinate is for because I can't see how one coordinate can help me - is it a set of coordinates which would plot each hair?
I feel like I'm missing something here and would really appreciate a few pointers because I just don't know where to start. Thanks in advance.