Conditions on the use and supply of GEMPACK software
All GEMPACK software is copyrighted by the Impact Project and/or KPSOFT. In the
conditions below, "Licensee" refers to the organisation or person to whom the software is
The software may be used only within the organisation (or by the person) to whom the
software is supplied, and may not be copied for use by other organisations or
Acknowledgement of GEMPACK must be made when results that have been obtained with
GEMPACK are reported. Please cite the paper: W.J. Harrison and K.R. Pearson, Computing
Solutions for Large General Equilibrium Models Using GEMPACK, Computational Economics
Vol. 9 (1996), pp. 83-127.
Licensees are free to make changes to the code but at no time shall such modified
code become the property of the Licensee.
The software, data and documentation are provided at the Licensee's request on as "as
is" basis. The Impact Project and KPSOFT make no warranties, express or implied, that the
programs, data and documentation are free of error, or are consistent with any particular
standard of merchantability, or that they will meet the Licensee's requirements for any
particular application. Where only executable images of the GEMPACK programs are
supplied, this "as is" provision may include fixed limits on the dimensions of models
that can be handled by the software.
Licensees are responsible for the installation of the software, its use and for
results obtained from it. The Impact Project and KPSOFT disclaim all liability for
direct, incidental, or consequential damages resulting from the Licensee's use of the
programs, data or documentation.
All purchasers are entitled to software support, updates and bug fixes for 3 months
after purchase date. Support after 3 months is available to licensees who pay the
relevant annual fee.
A single-user license entitles the licencee to install and use the software on an
unlimited number of computers provided that he or she is the only individual using the
software and only one copy of the software is in use at any one time.
A site license entitles the licensee organization to unlimited use by any number of
employees or members of that organization at the main premises of the organization, or on
short work trips. Geographically separated departments of large organizations must obtain
separate licences. Small teams who work together from different locations may share a
site licence only by special arrangement.
A time-limited license allows use of the software only during the time period
specified within the licence file issued to the licensee.
Certain GEMPACK components may be distributed or shared, or made available via a Web
interface or publicly accessible network, as described here.
However, licensees must not distribute or allow remote access to their GEMPACK licence,
or to either of the TABLO or GEMSIM programs.
By copying, installing, or otherwise using the software, you agree to be bound by the
terms above. If you do not agree to those terms, do not copy, install, or use the