FFT-based PIC is fastest in wall time but limited in use, while PCG, FEM, and PIF alternatives cost more yet scale comparably across AMD and Nvidia GPUs.
Cela, Edilberto Sánchez, and Francisco Castejón
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
fields
cs.CE 1years
2026 1verdicts
UNVERDICTED 1representative citing papers
citing papers explorer
-
A Comparison of Massively Parallel Performance Portable Particle-in-Cell schemes for electrostatic kinetic plasma simulations
FFT-based PIC is fastest in wall time but limited in use, while PCG, FEM, and PIF alternatives cost more yet scale comparably across AMD and Nvidia GPUs.