libcgns3.3 - 3.3.0-7~deb10u1 main

The CFD General Notation System (CGNS) provides a general, portable, and
extensible standard for the storage and retrieval of computational fluid
dynamics (CFD) analysis data. It consists of a collection of conventions, and
free and open software implementing those conventions. It is self-descriptive,
machine-independent, well-documented, and administered by an international
steering committee. It is also an American Institute of Aeronautics and
Astronautics (AIAA) Recommended Practice.