idaholab/cardinal repository overview

Cardinal accelerates scientific discovery in fusion and fission energy systems using high-fidelity multiscale and multiphysics simulation. Cardinal wraps the spectral element code CFD NekRS⁠ and the Monte Carlo radiation transport code OpenMC⁠ within the MOOSE framework, enabling large-scale, first-of-a-kind simulation of energy systems.

Please visit our documentation website⁠, where you will find:

• Compilation and run instructions⁠
• Shell environment settings⁠ for running on a number of HPC systems
• Source code documentation⁠
• Tutorials⁠

For help, please post on our Discussions⁠ page.