Full Description
This book constitutes the refereed proceedings of the 16th International Conference on Parallel Computational Technologies, PCT 2022, held in Dubna, Russia, during March 29-31, 2022.
The 22 full papers included in this book were carefully reviewed and selected from 60 submissions. They were organized in topical sections as follows: high performance architectures, tools and technologies; parallel numerical algorithms; supercomputer simulation.
Contents
High Performance Architectures, Tools and Technologies.- VGL Rating: a Novel Benchmarking Suite for Modern Supercomputing Architectures.- HPC TaskMaster - Task Efficiency Monitoring System for the Supercomputer Center.- Constructing an Expert System for Solving Astrophysical Problems Based on the Ontological Approach.- HPC Resources of South Ural State University.- Parallel Numerical Algorithms.- Comparative Analysis of Parallel Methods for Solving SLAEs in Three-Dimensional Initial-Boundary Value Problems.- Optimization of the Computational Process for Solving Grid Equations on a Heterogeneous Computing System.- Parallel Methods for Solving Saddle Type Systems.- Compact LRnLA Algorithms for Flux-based Numerical Schemes.- Analysis of Block Stokes-Algebraic Multigrid Preconditioners on GPU Implementations.- Implementation of the Algebraic Multigrid Solver Designed for Graphics Processing Units Based on the AMGCL Framework.- Measuring the Effectiveness of SAT-based Guess-and-Determine Attacks in Algebraic Cryptanalysis.- Tuning of a Matrix-Matrix Multiplication Algorithm for Several GPUs Connected by Fast Communication Links.- Visualizing Multidimensional Linear Programming Problems.- Supercomputer Simulation.- Quantum-Chemical Calculations of the Enthalpy of Formation of Some Tetrazine Derivatives.- A New Approach to the Supercomputer Simulation of Carbon Burning Sub-Grid Physics in Ia Type Supernovae Explosion.- Parallel Simulations of Dynamic Interaction between Train Pantographs and an Overhead Catenary Line.- Construction of a Parallel Algorithm for the Numerical Modeling of Coke Sediments Burning from the Spherical Catalyst Grain.- MPI-based PFEM-2 Method Solver for Convection-Dominated CFD Problems.- Modeling of Two-Phase Fluid Flow Processes in a Fractured-Porous Type Reservoir Using Parallel Computations.- Kinetic Modeling of Isobutane Alkylation with Mixed C4 Olefins and Sulfuric Acid as a Catalyst Using the Asynchronous Global Optimization Algorithm.- Simulation of Nonstationary Thermal Fields in Permafrost Using Multicore Processors.- High-Performance Calculations for Modeling the Propagation of Allergenic Plant Pollen in an Atmospheric Boundary Layer
