<a name="license">
<h2>License</h2>
- Note that we have not yet fully finished the license under which
- we will distribute the library. However, we will keep to the
- following principles:
+ <p>
+ We have placed <acronym>deal.II</acronym> under an
+ <a href="http://www.opensource.org" target="_top">Open Source</a>
+ license, which allows you to use the library free of charge for
+ non-commercial purposes. You are guaranteed full access to the
+ source code and are encouraged to help in the further development
+ of the library. To read the full text of the library, follow
+ <a href="license.html" target="body">this link</a>.
+ </p>
+ <p>
+ The basics of the license are in short:
<ul>
<li>
The library comes free of charge for non-commercial users, but
we keep a copyright in it. We will grant everyone access to
- the library but we would like to ask you to not further
- distribute it yourself. This is to keep an overview over the
- number of users and to provide information on further development.
+ the library and its source code, provided they keep to the
+ <a href="license.html" target="body">license</a>.
<li>
The libraries may not be stripped of our copyright and shall
Scientific publications presenting results obtained with these
libraries shall state the names of the library and their
principle authors (at present Wolfgang Bangerth and Guido
- Kanschat). All written publications are requested to cite the
- article <a
- href="http:reports/deal.II-paper/index.html"><EM>W. Bangerth,
- G. Kanschat: Concepts for Object-Oriented Finite Element
- Software - the deal.II Library</EM></a>. It has appeared as
- Preprint 99-43 at the IWR, Universität Heidelberg.
+ Kanschat).
</ul>
Note that since our institute is evaluated at regular intervals,
we are interested in documenting the use of the programs and
- libraries we create. This is the reason for not allowing to freely
- re-distribute them. We would also be interested in collecting
+ libraries we create. We are therefore interested in collecting
publications with results obtained with the aid of these libraries
and would therefore like to ask you to drop us a note about every
- such publication. Your publication will then be listed on the DEAL
- homepage. You see, it works both ways.
+ such publication. Your publication will then be listed on the
+ project homepage.
<hr>
<H2>License</H2>
<p>
- <acronym>deal.II</acronym> is copyrighted by the authors and by
- the university of Heidelberg. However, it is Open Source, in the
+ <acronym>deal.II</acronym> is Open Source, in the
sense advocated by the
<a href="http://www.opensource.org" target="_top">Open Source
Initiative</a>. You are free to use it in non-commercial ways,
i.e. in particular in research and education, and you are
- guaranteed full access to the source code. The license for
- <acronym>deal.II</acronym> is based on the QPL, and the
- <a href="license.html" target="body">full text of the license</a>
- is also available, of course.
+ guaranteed full access to the source code. For the details, see
+ the <a href="readme.html#license" target="body">ReadMe</a> file, and the
+ <a href="license.html" target="body">full text of the license</a>.
</p>