Dicelab is a tool to calculate the probability distribution of dice rolling schemes, and to roll dice accoring to such schemes. This can be used to analyse or design games, but may be useful in other situations as well.
Using a formal language to specify the dice rolling schemes allows dicelab to handle many, if not most, real and imaginable dice rolling problems.
Assuming a fictional table-top roleplaying game uses the following scheme to determine success or failure: the player rolls N dice (determined by her skill), and discards all the lowest N-2 dice. The remaining two dice are summed up and compared against a problem-specific threshold T. If e.g. a player with a skill of three would try to beat a threshold of 10, what would be his odds? dicelab allows calculating just that:
count >10 sum keep high 2 3#d6;
which would result in the following output:
0 0.800926 1 0.199074
Dicelab comes with a manual that tries to explain the usage and the formal language. This manual can also be viewed online: dicelab_manual.pdf.
If you want to check whether the current version contains any changed relevant to you, please refer to the ChangeLog.
The basic dicelab distribution contains the sources and has to be compiled manually to be usable. For Windows users, who often have problems compiling programs themselves, a separate file containing pre-compiled windows binaries is provided. Please note that dicelab may be provided through your distributions packaging system on some operating systems (e.g. Debian and Ubuntu).
|0.7||Nov 25, 2009||dicelab-0.7.tar.gz||dicelab-win32-0.7.zip|
|0.6||Feb 22, 2008||dicelab-0.6.tar.gz||dicelab-win32-0.6.zip|
|0.5||Dec 10, 2007||dicelab-0.5.tar.gz||dicelab-win32-0.5.zip|
|0.4||Aug 14, 2007||dicelab-0.4.tar.gz||dicelab-win32-0.4.zip|
|0.3||Jul 07, 2007||dicelab-0.3.tar.gz|
|0.2||Mar 22, 2007||dicelab-0.2.tar.gz|
|0.1||Feb 21, 2007||dicelab-0.1.tar.gz|
Dicelab — evaluate the statistical distribution of dice rolls
Copyright © 2006–2009 Robert Lemmen <firstname.lastname@example.org>
This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful, but without any warranty; without even the implied warranty of merchantability or fitness for a particular purpose. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
I'd love to hear about your experience with dicelab: bugs, performance problems, documentation issues, problems understanding the language, use cases and all the rest: Robert Lemmen <email@example.com>.