Keridwen is an open-source software initially developed and owned by Artenum.
Keridwen, as IME, is released under the terms of the GPL license. But Keridwen is based on the integration of a large set of sub-systems and external components, that have their specific ownership and licensing rights. The table here below summarises the IP chains and the licensing rules for each of these components.
On demand, a proprietary license can be granted, if you whish integrate Keridwen into a close application.
Software component | Web site or repository | Ownership and/or main author | License |
---|---|---|---|
Keridwen (framework itself) | www.keridwen.org | Artenum | GPL |
JFreeMesh (high-performance mesh library) | dev.artenum.com/projects/JFreeMesh | Artenum | QPL |
JyConsole (embedded Jython console) | dev.artenum.com/projects/jyconsole | Artenum | QPL |
Cassandra-PCS (experimental SCA-based interface) | www.keridwen.org | Artenum | QPL |
Cassandra-2.2 (3D visualisation framework based on Java and VTK) | dev.artenum.com/projects/cassandra | Artenum | QPL |
Gmsh (CAD and meshing tools) | www.geuz.org/gmsh | C.Geuzaine & J.-F. Remacle | GPL |
JFreeChart | www.jfree.org/jfreechart | Object Refinery Limited | LGPL |
JSynoptic (2D data analysis and plotting tool) | jsynoptic.sourceforge.net | Supported by the community | LGPL |
Jext (embedded Java-based text editor) | www.jext.org | Romain Guy & contributors | GPL |
Jython (Java-based Python interpretor) | www.jython.org | Python Software Foundation | Python License, version 2 |
ParaView | www.paraview.org | Kitware | ParaView License, version 1.2 |
VTK (3D data analysis & visualisation library) | www.vtk.org | Kitware | BSD license |
PicUp3D (3D plasma simulation code) | www.spis.org | Owned by both ESA and IRF | GPL |
Log4j (logging system) | logging.apache.org/log4j | The Apache Software Foundation | Apache |
Slf4j (logging system) | www.slf4j.org | QOS.ch | MIT license |