Implement other variant for 2d lattice iff
|Status:||Backlog||Start date:||06 Nov 2018|
Currently, the implementation applies the decay function only to the lattice peaks (in real space). Although this might make sense, it also means that doubling the unit cell and adding extra particles to form the same structure does not produce the same scattering pattern. The other variant would be to apply the decay function to the whole structure of particles + positions.