Spatially-aware parallel I/O for particle data

S Kumar, S Petruzza, W Usher, V Pascucci - Proceedings of the 48th …, 2019 - dl.acm.org
Particle data are used across a diverse set of large scale simulations, for example, in
cosmology, molecular dynamics and combustion. At scale these applications generate …

Exploring mpi collective i/o and file-per-process i/o for checkpointing a logical inference task

K Fan, K Micinski, T Gilray… - 2021 IEEE International …, 2021 - ieeexplore.ieee.org
We present a scalable parallel I/O system for a logical-inferencing application built atop a
deductive database. Deductive databases can make logical deductions (ie conclude …