Licensing

From DWSIM - Open Source Chemical Process Simulator
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General information about DWSIM/DTL licensing, external components and their licenses.

DWSIM

DWSIM for Windows, Linux and macOS is licensed under the GNU General Public License v3 (GPLv3).

DWSIM for Android and iOS is free to download and is distributed under a freemium business model, that is, free to download and use, with additional features unlockable through in-app purchases.

DWSIM Thermodynamics Library

DWSIM Standalone Thermodynamics Library (DTL) is licensed under the GNU Lesser General Public License v3 (LGPLv3).

External Components in DWSIM for Windows/Linux/macOS

Component Name Component Version Year Copyright Holder Website License License Text
AODL 1.4.0.3 2011 Chris Constantin https://bitbucket.org/chrisc/aodl Apache License v2 https://wiki.openoffice.org/wiki/OpenOffice.org_Wiki:Copyrights
ChemSep Database 7.30 2018 Harry Kooijman, Ross Taylor http://www.chemsep.org Perl Artistic License v2 http://www.perlfoundation.org/artistic_license_2_0
CoolProp 6.0.0 2016-2018 Ian H. Bell http://wwww.coolprop.org MIT-style License https://github.com/ibell/coolprop/blob/master/LICENSE
CSIPOPT 1.0 2012 Anders Gustafsson, Cureos AB https://github.com/cureos/csipopt Eclipse Public License http://www.eclipse.org/legal/epl-v10.html
CUDAfy 1.25.4963.10126 2013 Hybrid DSP https://cudafy.codeplex.com LGPLv2 http://www.gnu.org/licenses/lgpl.html
DotNumerics 1.0 2009 Jose Antonio De Santiago Castillo http://www.dotnumerics.com GPLv3 http://www.gnu.org/licenses/gpl.html
ExcelDNA 0.34 2017 Govert van Drimmelen http://excel-dna.net/ MIT License http://www.opensource.org/licenses/mit-license.html
FileHelpers 3.2.4 2018 Marcos Meli https://sourceforge.net/projects/filehelpers LGPLv2 http://www.gnu.org/licenses/lgpl.html
Flee 0.9.14 2009 Eugene Ciloci https://flee.codeplex.com LGPLv2 http://www.gnu.org/licenses/lgpl.html
GemBox.Spreadsheet 39.3.30.1037 2015 GemBox Software http://www.gemboxsoftware.com/spreadsheet/overview EULA http://www.gemboxsoftware.com/Spreadsheet/Eula.rtf
Indigo 1.1 2013 GGA Software Services LLC http://www.ggasoftware.com/opensource/indigo GPLv3 http://www.gnu.org/licenses/gpl.html
IPOPT 3.9.2 2011 COIN-OR https://projects.coin-or.org/Ipopt Eclipse Public License http://www.eclipse.org/legal/epl-v10.html
Jolt.NET 0.4 2009 Steve Guidi https://github.com/jacobslusser/scintillaNET New BSD License (BSD) http://jolt.codeplex.com/license
lp_solve 5.5 2009 Michel Berkelaar, Kjell Eikland, Peter Notebaert http://lpsolve.sourceforge.net LGPLv2 http://www.gnu.org/licenses/lgpl.html
NetOffice 1.6 2011 Sebastian Lange https://netoffice.codeplex.com/ MIT License https://netoffice.codeplex.com/license
Nini 1.1 2010 Brent R. Matzelle https://sourceforge.net/projects/nini MIT License http://www.opensource.org/licenses/mit-license.html
pyeq2 10.1 2013 James R. Phillips https://code.google.com/p/pyeq2/ BSD 3 http://opensource.org/licenses/BSD-3-Clause
ScintillaNET 3.5.1.0 2015 Jacob Slusser https://github.com/jacobslusser/scintillaNET MIT License http://www.opensource.org/licenses/mit-license.html
SharpZipLib 0.85.4.369 2010 IC#Code http://www.icsharpcode.net/OpenSource/SharpZipLib GPLv2 http://www.gnu.org/licenses/gpl.html
SyntaxBox 1.4.10.17492 2010 Roger Alsing https://syntaxbox.codeplex.com LGPLv2 http://www.gnu.org/licenses/lgpl.html
Yeppp! 1.0.0.1 2014 Marat Dukhan http://www.yeppp.info Yeppp! License http://www.yeppp.info/resources/yeppp-license.txt