RGG Session

RGG is an open-source tool to generate several types nuclear reactor assembly/core geometry and mesh. RGG is a part of SIGMA’s MeshKit Mesh Generation Toolkit. It can generate solid models of core assemblies as well as tetrahedral and hexahedral meshes of the reactor core. The RGG Session is an SMTK modeling session designed to interface with SIGMA's reactor core modeling tools.

This project is a port of the original RGG Session written by Haocheng Liu haocheng.liu@kitware.com in SMTK, which in turn was ported from the RGG GUI developed jointly by Kitware and ANL.