The gpvdm package as distributed from www.gpvdm.com bundles four independent packages. The license for each package is described below:
- gpvdm_core: This is the mathematical core of the model, it can be used as a stand alone application. It is licensed under the MIT license.
General-purpose Photovoltaic Device Model gpvdm.com - a drift diffusion
base/Shockley-Read-Hall model for 1st, 2nd and 3rd generation solarcells.
The model can simulate OLEDs, Perovskite cells, and OFETs.
Copyright 2008-2022 Roderick C. I. MacKenzie https://www.gpvdm.com
r.c.i.mackenzie at googlemail.com
Permission is hereby granted, free of charge, to any person obtaining a
copy of this software and associated documentation files (the "Software"),
to deal in the Software without restriction, including without limitation
the rights to use, copy, modify, merge, publish, distribute, sublicense,
and/or sell copies of the Software, and to permit persons to whom the
Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included
in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
- gpvdm_gui: This is a graphical interface to the model, it can again be used as a stand alone program. It is licensed under a GPLv2.
General-purpose Photovoltaic Device Model - a drift diffusion base/Shockley-Read-Hall
model for 1st, 2nd and 3rd generation solar cells.
Copyright (C) 2012-2017 Roderick C. I. MacKenzie
https://www.gpvdm.com
r.c.i.mackenzie at googlemail.com
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License v2.0, as published by
the Free Software Foundation.
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.
You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- gpvdm_build_system: This is a build system to make it easy to build gpvdm. Strictly it is not needed to build gpvdm, but makes it faster. It is licensed the MIT license.
General-purpose Photovoltaic Device Model gpvdm.com - a drift diffusion
base/Shockley-Read-Hall model for 1st, 2nd and 3rd generation solarcells.
The model can simulate OLEDs, Perovskite cells, and OFETs.
Copyright 2008-2022 Roderick C. I. MacKenzie https://www.gpvdm.com
r.c.i.mackenzie at googlemail.com
Permission is hereby granted, free of charge, to any person obtaining a
copy of this software and associated documentation files (the "Software"),
to deal in the Software without restriction, including without limitation
the rights to use, copy, modify, merge, publish, distribute, sublicense,
and/or sell copies of the Software, and to permit persons to whom the
Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included
in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
- gpvdm_data: Creative Commons BY-CC.
See the individual license files for details.