### Problem it solves Much of the moving immersed boundary code uses second-order central differences, which is obviously sub-ideal. ### Proposed solution Replace the hard-coded central differences with a method that uses the fd_coefficients in the code
Problem it solves
Much of the moving immersed boundary code uses second-order central differences, which is obviously sub-ideal.
Proposed solution
Replace the hard-coded central differences with a method that uses the fd_coefficients in the code