Treedraw

Generate diagrams of trees from your text editor

Usage

$ pip install treedraw
$ treedraw [input file] [output file]

See treedraw --help for more options.

Language

.tree files have the following syntax:

Defining node labels:

label: value

Specifying the number of children each node should have (for spacing)

:: children [number of children]

Setting the root node of the tree:

:: root [label]

Defining children of a node

label > label [, label ...]

Semicolons are optional and can be used to chain together multiple expressions.

Examples

Balanced tree

a: 0
b: 1
c: 2
d: 3
e: 4
f: 5
g: 6

:: root a

a > b, c
b > d, e
c > f, g