The source code for the current version of Xyce is available for download here: Xyce-7.8.tar.gz.
The pdf-based documentation is in a separate download here: Xyce_Docs-7.8.tar.gz.
Be sure to consult the Building Guide page for instructions on building Xyce from the source code. All documentation, including a list of errata pages, can be found on the Documentation page.
The Xyce test suite is available here: Xyce_Regression-7.8.tar.gz. See the Running the Test Suite page for instructions.
The Xyce XDM netlist translator source code for *nix systems (including Linux and OS X) is available here: data-model-2.7.0.tar.gz. For Windows, the Xyce XDM netlist translator source code is available here: data-model-2.6.0.zip. The only difference is the encoding for the line endings. Consult the README file for building instructions. Also download the XDM Users Guide.
Trademark and Copyright Notice
Xyce Electronic Simulator™ and Xyce™ are trademarks of National Technology & Engineering Solutions of Sandia, LLC (NTESS).
Xyce™ Parallel Electrical Simulator
Copyright © 2002-2023 National Technology & Engineering Solutions of Sandia, LLC (NTESS). Under the terms of Contract DE-NA0003525 with NTESS, the U.S. Government retains certain rights in this software.
This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.