# regraphlet
  
This is a update of the GNU LGPL Free graphlet and GTL graph software from University of Passau with a tcl graphical user interface
  
![screenshot](graphlet-logo.png)
  
The graphlet and GTL graph template library is LGPL Free software Copyright (C) 1999 University of Passau  
  
This old C++ software is still usable and very interesting for people interested in graph theory topics  
  
This software is maintained here and not anymore supported by the University of Passau  
  
This software includes the original manuals and documentation as html pages and tex files  
  
This software has a GML graph data format parser in C with documentation and the GML graph data is supported by most Free software projects  
  
In the directory orig are the original unmodified sources  
  
In the directory GTL-1.2.4 is the updated and recompiled Graph Template Library version 1.2.4  
  
More updates and improvements will be made available at this site  
  
Using the git tags feature there are complete snapshots available  
  
This software can be compiled for windows and mac os-x but only current GNU/Linux is implemented and supported  
  
Some user comments are:
  
~~~
GTL is a great library that I've found really useful in my research.  
I found the GTL to be a very well implemented solution for what I  
was trying to do (...) Thank you for a great toolkit: GTL has been  
very helpful to me  
~~~
  
![screenshot](graphlet-screenshot.png)
  
SPDX-License-Identifier: LGPL-3.0-or-later  
License-Filename: LICENSE  
  
![lgplv3](lgplv3.png)
  
If you enjoyed this give it a thumbs-up <span>👍</span>
  
<span>🇳🇱</span>
  
