Thanks for your reply. I think I'm going to have to start reading up on physics/differential equations. My linalg is ok but quite a bit of my computing backgrou

Thanks for your reply. I think I'm going to have to start reading up on physics/differential equations. My linalg is ok but quite a bit of my computing background has been "here, this is how you calculate it" instead of concepts. I really feel theres something about Fourier that seems pretty important.