### Function Reference: `einstein`

statistics: einstein ()
statistics: tiles = einstein (a, b)
statistics: [tiles, rhat] = einstein (a, b)
statistics: [tiles, rhat, that] = einstein (a, b)
statistics: [tiles, rhat, that, shat] = einstein (a, b)
statistics: [tiles, rhat, that, shat, phat] = einstein (a, b)
statistics: [tiles, rhat, that, shat, phat, fhat] = einstein (a, b)

Plots the tiling of the basic clusters of einstein tiles.

Scalars a and b define the shape of the einstein tile. See Smith et al (2023) for details: https://arxiv.org/abs/2303.10798

- tiles is a structure containing the coordinates of the einstein tiles that are tiled on the plot. Each field contains the tile coordinates of the corresponding clusters.
  - tiles`.rhat` contains the reflected einstein tiles
  - tiles`.that` contains the three-hat shells
  - tiles`.shat` contains the single-hat clusters
  - tiles`.phat` contains the paired-hat clusters
  - tiles`.fhat` contains the fylfot clusters
- rhat contains the coordinates of the first reflected tile
- that contains the coordinates of the first three-hat shell
- shat contains the coordinates of the first single-hat cluster
- phat contains the coordinates of the first paired-hat cluster
- fhat contains the coordinates of the first fylfot cluster

Source Code: einstein

### Example: 1

     einstein (0.4, 0.6)

### Example: 2

     einstein (0.2, 0.5)

### Example: 3

     einstein (0.6, 0.1)