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EpiContactTrace (version 0.9.1)

position_tree: Position nodes in a tree

Description

This function determines the coordinates for each node in a tree.

Usage

position_tree(tree, x = 0, y = 0, orientation = c("North", "South", "East", "West"), sibling_separation = 4, subtree_separation = 4, level_separation = 1, left_size = 1, right_size = 1, top_size = 1, bottom_size = 1)

Arguments

tree
x
The x coordinate of the root node
y
The y coordinate of the root node
orientation
The orientation of the tree. North, the root is at the top. South, the root is at the bottom. East, the root is at the left. West, th root is at the right.
sibling_separation
The minimum distance between adjacent siblings of the tree
subtree_separation
The minimum distance between adjacent subtrees of a tree.
level_separation
The fixed distance between adjacent levels of the tree.
left_size
The left size of a node.
right_size
The right size of a node.
top_size
The top size of a node.
bottom_size
The bottom size of a node.

References