README
1
2TRACTORGEN
3==========
4
5Generates ASCII tractors.
6
7This program generates ASCII tractors using the universal tractor
8coefficient (TC). The intended audience is practical ASCII tractor
9theorists and lay people interested in abstract tractor theory.
10
11Before using this program, ensure that you understand the fundamental
12theorem of ASCII tractor mechanics:
13
14 "ASCII Tractors must have at least four wheels." [1]
15
16Note that this theorem applies to side-on views. No useful models of
17two-sided ASCII tractors have been found, nor is there even any
18concrete proof of their existence.
19
20In keeping with this theorem, TRACTORGEN will politely inform the user
21if any attempt to make tractors with less than four wheels is made
22(by calling abort(2) and dumping core).
23
24USAGE
25-----
26
27Tractorgen takes one argument. This argument is indirectly related
28to the TC and is a cardinal enumerating the desired wheel
29configuration. If no argument is given, the optimal configuration
30of 7 is generated.
31
32For example, if you want a tractor with 5 wheels, type at the shell
33prompt:
34
35$ tractorgen 5
36
37Conversely, if you want a tractor with 113 wheels, type:
38
39$ tractorgen 113
40
41Remember that tractors with large numbers of wheels may overflow the
42width of your terminal, with unpredictable results. Actually, it will
43probably just look like shit.
44
45WEB PAGE
46--------
47
48For updates and news regarding TRACTORGEN (both completely unlikely),
49see http://www.vergenet.net/~konradd/software/tractorgen/
50
51LICENSE
52-------
53
54This program is free software; you can redistribute it and/or modify
55it under the terms of the GNU General Public License as published by
56the Free Software Foundation; either version 2 of the License, or
57(at your option) any later version. See the file COPYING for details.
58
59Though I have no idea why you'd want to do any of this.
60
61AUTHOR
62------
63
64This was written by Kbert (k@vergenet.net), more as a dare than
65anything else. Original inspiration from SCOboy for asking a dumb
66question.
67
68REFERENCES
69----------
70
71[1] See, for example, "Introductory ASCII tractor design, vols 3-7",
72Blum&Merven, Slarken Press 1973.
73
74