LICENSE

Except as noted below, the ABIN code is provided under
the GNU General Public License, either version 3 of the License,
or any later version, except for parts noted below.
A copy of this license is given later in this file. 

The random number generator in src/random.F90 was kindly provided by prof. M. Lewerenze
and is distributed under the GNU GPL v3 license. For details see random.F90.

Files unit_test/throw_with_pfunit.F90 and src/error.F90 were adapted from
the [pFUnit_demos repository](https://github.com/Goddard-Fortran-Ecosystem/pFUnit_demos)
and are distributed under the Apache License version 2.0, see http://www.apache.org/licenses/.

==============================================================================
Here is the text of the GPL license:

                    GNU GENERAL PUBLIC LICENSE
                       Version 3, 29 June 2007

 Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
 Everyone is permitted to copy and distribute verbatim copies
 of this license document, but changing it is not allowed.

                            Preamble

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  If the program does terminal interaction, make it output a short
notice like this when it starts in an interactive mode:

    <program>  Copyright (C) <year>  <name of author>
    This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
    This is free software, and you are welcome to redistribute it
    under certain conditions; type `show c' for details.

The hypothetical commands `show w' and `show c' should show the appropriate
parts of the General Public License.  Of course, your program's commands
might be different; for a GUI interface, you would use an "about box".

  You should also get your employer (if you work as a programmer) or school,
if any, to sign a "copyright disclaimer" for the program, if necessary.
For more information on this, and how to apply and follow the GNU GPL, see
<http://www.gnu.org/licenses/>.

  The GNU General Public License does not permit incorporating your program
into proprietary programs.  If your program is a subroutine library, you
may consider it more useful to permit linking proprietary applications with
the library.  If this is what you want to do, use the GNU Lesser General
Public License instead of this License.  But first, please read
<http://www.gnu.org/philosophy/why-not-lgpl.html>.