Andrey Prokopenko Computational Scientist Contact PROKOPENKOAV@ORNL.GOV All Publications ArborX: A Performance Portable Geometric Search Library Automated Fortran–C++ Bindings for Large-Scale Scientific Applications An algebraic multigrid method for Q2 − Q1 mixed discretizations of the Navier-Stokes equations Advances in ArborX to support exascale applications PANDORA: A Parallel Dendrogram Construction Algorithm for Single Linkage Clustering on GPU... Revising Apetrei’s bounding volume hierarchy construction algorithm to allow stackless traversal Latency and Bandwidth Microbenchmarks of US Department of Energy Systems in the June 2023 Top 500 List... An implicit barotropic mode solver for MPAS-ocean using a modern Fortran solver interface Fast tree-based algorithms for DBSCAN for low-dimensional data on GPUs A single-tree algorithm to compute the Euclidean minimum spanning tree on GPUs Five years of ForTrilinos ECP Documenting automated Fortran-C++ bindings with SWIG Key Links Organizations Computing and Computational Sciences Directorate Computational Sciences and Engineering Division Advanced Computing Methods for Engineered Systems Section Computational Coupled Physics
