MEUMAPPS C++: An Open-Source Framework for Phase-Field Modeling

[dalg24]

I will give an overview of MEUMAPPS C++, an open-source framework for solving PDEs using the Fourier pseudospectral method that combines Kokkos with heFFTe (performance portable FFTs) and Sundials (performance portable time integration). I'll discuss strategies for interfacing Kokkos with these libraries as well as performance results on OLCF's Summit and Frontier systems. Finally, I will provide a brief overview of the new use of Kokkos in the deal.II finite element library in the context of adamantine, an open-source thermomechanics code for additive manufacturing.

[dalg24]

NOTE: make sure to schedule on the 14th

[stvdwtt]

PDF of the presentation:
2023 KUG MEUMAPPS Adamantine.pdf