Math.Combinat.Diagrams.LatticePaths

Lattice path diagrams

For example, the code:

 let u = UpStep
     d = DownStep
     path = [ u,u,d,u,u,u,d,u,d,d,u,d,u,u,u,d,d,d,d,d,u,d,u,u,d,d ]     
 drawLatticePath $ path

produces the diagram:

Documentation

data LatticeConvention

Which orientation to draw the lattice paths

Constructors

Hilly

the steps are (1,1) and (1,-1)

UpRight

the steps are (0,1) and (0,1)

Instances

Eq LatticeConvention

Show LatticeConvention

drawLatticePath :: Renderable (Path V2 Double) b => LatticePath -> QDiagram b V2 Double Any

Draws a lattice path with the default settings

drawLatticePath'

Arguments

:: Renderable (Path V2 Double) b

=> LatticeConvention

orientation

-> Colour Double

color

-> Bool

whether to draw a grid

-> LatticePath

whether to draw a grid

-> QDiagram b V2 Double Any

drawRectangularGrid :: Renderable (Path V2 Double) b => (Int, Int) -> QDiagram b V2 Double Any

Draws a rectangular grid of the given size