Download CompLearn
For NCD, download libcomplearn. For maketree, download libqsearch as well as libcomplearn.CompLearn Source Code
libcomplearn-mod-lzmax-1.0.6.tar.gz
libcomplearn-mod-ppmd-1.0.7.tar.gz
libcomplearn-mod-ppmdx-1.0.7.tar.gz
libcomplearn-ruby-1.0.8.tar.gz
Extra Fun Utilities
libcoveb-1.0.4.tar.gz -- van Emde Boas cache oblivious tree data structure ideal for 32-bit integer priority queues
israndom-1.0.7.tar.gz -- Kolmogorov powered randomness tester.
blm-0.9.3.tar.gz -- BLM is the Boolean Line Manipulator. It supports set operations and random line shuffling.
msrp-0.9.4.tar.gz -- MSRP is the Meta Search and Replace utility that lets you effortlessly gsub filenames (rename) and contents, now with Mercurial and Subversion support.
Pre-Compiled Binaries and Packages
Windows precompiled binaries and compilation help
ncd and maketree binaries may be downloaded from the following locations:
version 0.9.7 from here and external compressors, such as bzip2 and lzma, may be found here.
Developers may be interested in the ongoing Windows port to support bzlib and other compressors in windows. The source code snapshot for the windows branch of complearn is available for download from here.Debian and Ubuntu binaries (.deb)
are available via network auto-installation using apt-get.All files are available for automatic download from the standard archives. apt-get install complearn-tools libcomplearn-dev qsearch-tools
To try the 3D demo / toy just use this to grab the many graphical libraries necessary to run it:
apt-get install complearn-gui
Windows 3D Demo
3D Visualisation Demo, cldemo-0.3.10 (August 23, 2005, 4.1MB, Windows XP/98/2000 only) - you can drag-and-drop files and folders to generate a best-fitting unrooted binary tree in 3D. Now automatically decompresses files compressed by bzip2 and gzip.
***DirectX is required to run this demo. Click here to download.***
These screenshots were generated using the example directories available in the CompLearn distribution.
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Core Dependencies
If you are compiling CompLearn from source, and want to take full advantage of the software's features, we highly recommend you download and install the following software packages:
| Package | Source | Version | apt-get command | Description |
| gsl* | tar.gz | 1.6 | apt-get install libgsl0-dev |
scientific library used to generate matrices |
| bzip2 | tar.gz | 1.0.2 | apt-get install libbz2-dev |
compression library used in NCD calculations |
| zlib | tar.gz | 1.2.2 | apt-get install zlib1g-dev |
compression library used in NCD calculations |
3D GUI Dependencies
Also built into CompLearn is a 3D Visualisation program. The following packages are required in order to build this application.
| Package | Source | Version | apt-get command | Description |
| SDL | tar.gz | 1.2.8 | apt-get install libsdl1.2-dev |
Simple DirectMedia Layer - multimedia library |
| SDL_ttf | tar.gz | 2.0.7 | apt-get install libsdl-ttf2.0-dev |
allows use of TrueType fonts in SDL applications |
| OpenGL | n/a | n/a | apt-get install xlibmesa-gl-dev |
3D graphics library development files |
| GLU | n/a | n/a | apt-get install libglu1-xorg-dev |
OpenGL Utility library |
| GLUT | tar.gz | 2.2.0-8 | apt-get freeglut3-dev |
OpenGL Utility Toolkit library |
| gtk+ | tar.gz | 2.6 | apt-get install libglib2.0-dev \ |
toolkit for graphical user interfaces |
Installation
Need help installing? Our installation from source instructions page should provide you some hints. You may also find answers on the FAQ page.