This project contains a list of tutorials to learn how to use the PATRIUS library. These tutorials are compatible with Patrius v4.13.5, currently the latest version available on Connect by CNES.
PATRIUS is a core space dynamics Java library developed by the CNES, the French Space Agency, that enables developers to quickly develop high level algorithms such as orbit extrapolator. PATRIUS contains several sub-libraries that work together and cover low level classes (i.e.: such as matrix, vectors, orbits parameters) as well as high level classes and interfaces (i.e.: numerical propagators, attitude laws, manoeuvers sequences).
All the main domains of space dynamics are available:
- Analysis, algebra and geometry core library (quaternions, derivable functions, integrators …)
- Core objects for space dynamics (dates, orbits, frames...)
- Orbit propagation: analytical, semi-analytical and numerical propagators, a full set of force models
- Maneuvers: impulsive or continuous thrust, sequences
- Attitude: extensible set of attitude laws, sequences and guidance framework
- Events: event detection (orbital, sensor events, etc.) and post-processing (chronograms)
- Spacecraft: characteristics of mass, geometry (drag force), sensors field of view, etc.
PATRIUS has its own Wiki accessible at the following address: http://patrius.cnes.fr
This list of tutorials is divided in 10 themes:
- attitude
- dates
- ephemeris
- events
- frames
- maneuvers
- miscellaneous
- orbits
- propagators
- vehicle
All of which are located in the "src\main\java" folder.