florine@dataworkz.nl

Blipz Bite Quin: LLM

by florine@dataworkz.nl | Feb 18, 2025 | Blipz Bites

‘From Serial to Supercomputer: Scaling Fourier Transforms with MPI and ARCHER2’

by florine@dataworkz.nl | Jan 17, 2025 | Stories

In this article, we dive deep into how we can harness parallel computing—specifically MPI—to scale the Discrete Fourier Transform algorithm from a single-core, “serial” version all the way to runs on the ARCHER2 supercomputer. Along the way, I explore the nuances of...