diamond.dualedges {diamonds}R Documentation

Coordinates of edges of hexagons

Description

Creates x and y coordinates of edges of the hexagon duals of a diamond partition, suitable for lines.

Usage

  diamond.dualedges (b, d)

Arguments

b list of coordinates of vertices of a diamond, as from diamond.base
d depth of recursion of partition; if d=1, then no partition

Value

List with x and y components.

Author(s)

Denis White, white.denis@epa.gov

Examples

  base <- diamond.base ()
  diamond.plot (diamond.edges (base, 1))
  lines (diamond.dualedges (base, 4), col="blue")
  lines (diamond.edges (base, 1), lwd=2, col="black")
  title ("Dual Hexagons at Level 4", line=0)

[Package diamonds version 1.0-4 Index]