Lattices.jl

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Roger, Ejaaz, and I want to incorporate some of my lattice code into the package. The main feature of my code is the arbitrary 2D lattice feature (i.e. multi-site bases).

isaacdevlugt

Also implements HyperRectangular Will resolve both #3 and #10 TODO: - Implement non-unity lattice constants for Triangular lattice and friends - More tests

emerali

Currently, we are implicitly assuming a lattice constant `a=1`.

carstenbauer

Helical/Snake Boundaries

7

Helical BCs are a fast approximation to Periodic BCs which make use of the linear storage of arrays to scrape off some computational overhead associated with accessing N-dimensional arrays. See...

emerali

new lattice design

1

I'd like to move discussions around the new lattice design here. So we have something to keep track of.

Roger-luo

register

5

@JuliaRegistrator register

Roger-luo

Implement a complex lattice to check scaling

15

I wonder if the approach taken in this package "scales" to larger, complex, higher-dimensional lattices. Currently, there is no explicit unit cell concept, all sites are at integer positions (#10)...

carstenbauer

Square should work for the following case: 

Roger-luo

Surround vs neighbors?

1

I don't understand the `surround` concept. How is it different from `neighbors`?

carstenbauer

Name convention and structure change

2

## Iterator API - [ ] `surround` -> `neighbors` #### Iterator wrapper type Currently, when use `sites`/`edges`/etc. an iterator without any information of the lattice will be returned. This makes...

Roger-luo