Applied Parallel Computing. Computations in Physics, Chemistry and Engineering Science: Second International Workshop, PARA '95, Lyngby, Denmark, August 21-24, 1995. Proceedings

ISBN-13: 9783540609025 / Angielski / Miękka / 1996 / 568 str.

Jack Dongarra;Kaj Madsen;Jerzy Wasniewski

Opis

This book presents the refereed proceedings of the Second International Workshop on Applied Parallel Computing in Physics, Chemistry and Engineering Science, PARA'95, held in Lyngby, Denmark, in August 1995.
The 60 revised full papers included have been contributed by physicists, chemists, and engineers, as well as by computer scientists and mathematicians, and document the successful cooperation of different scientific communities in the booming area of computational science and high performance computing. Many widely-used numerical algorithms and their applications on parallel computers are treated in detail.

Spis treści

A high performance matrix multiplication algorithm for MPPs.- Iterative moment method for electromagnetic transients in grounding systems on CRAY T3D.- Analysis of crystalline solids by means of a parallel FEM method.- Parallelization strategies for Tree N-body codes.- Numerical solution of stochastic differential equations on transputer network.- Development of a stencil compiler for one-dimensional convolution operators on the CM-5.- Automatic parallelization of the AVL FIRE benchmark for a distributed-memory system.- 2-D cellular automata and short range molecular dynamics programs for simulations on networked workstations and parallel computers.- Pablo-based performance monitoring tool for PVM applications.- Linear algebra computation on parallel machines.- A neural classifier for radar images.- ScaLAPACK: A portable linear algebra library for distributed memory computers — Design issues and performance.- A proposal for a set of parallel basic linear algebra subprograms.- Parallel implementation of a Lagrangian stochastic particle model of turbulent dispersion in fluids.- Reduction of a regular matrix pair (A, B) to block Hessenberg-triangular form.- Parallelization of algorithms for neural networks.- Paradigms for the parallelization of Branch&Bound algorithms.- Three-dimensional version of the Danish Eulerian Model.- A proposal for a Fortran 90 interface for LAPACK.- ScaLAPACK tutorial.- Highly parallel concentrated heterogeneous computing.- Adaptive polynomial preconditioning for the conjugate gradient algorithm.- The IBM parallel engineering and scientific subroutine library.- Some preliminary experiences with sparse BLAS in parallel iterative solvers.- Load balancing in a Network Flow Optimization code.- User-level VSM optimization and its application.- Benchmarking the cache memory effect.- Efficient Jacobi algorithms on multicomputers.- Front tracking: A parallelized approach for internal boundaries and interfaces.- Program generation techniques for the development and maintenance of numerical weather forecast Grid models.- High performance computational chemistry: NWChem and fully distributed parallel applications.- Parallel ab-initio molecular dynamics.- Dynamic domain decomposition and load balancing for parallel simulations of long-chained molecules.- Concurrency in feature analysis.- A parallel iterative solver for almost block-diagonal linear systems.- Distributed general matrix multiply and add for a 2D mesh processor network.- Distributed and parallel computing of short-range molecular dynamics.- Lattice field theory in a parallel environment.- Parallel time independent quantum calculations of atom diatom reactivity.- Parallel oil reservoir simulation.- Formal specification of multicomputers.- Multi-million particle molecular dynamics on MPPs.- Wave propagation in urban microcells: a massively parallel approach using the TLM method.- The NAG Numerical PVM Library.- Cellular automata modeling of snow transport by wind.- Parallel algorithm for mapping of parallel programs into pyramidal multiprocessor.- Data-parallel molecular dynamics with neighbor-lists.- Visualizing astrophysical 3D MHD turbulence.- A parallel sparse QR-factorization algorithm.- Decomposing linear programs for parallel solution.- A parallel computation of the Navier-Stokes equation for the simulation of free surface flows with the volume of fluid method.- Improving the performance of parallel triangularization of a sparse matrix using a reconfigurable multicomputer.- Comparison of two image-space subdivision algorithms for Direct Volume Rendering on distributed-memory multicomputers.- Communication harnesses for transputer systems with tree structure and cube structure.- A thorough investigation of the projector quantum Monte Carlo method using MPP technologies.- Distributed simulation of a set of elastic macro objects.- Parallelization of ab initio molecular dynamics method.- Parallel computations with large atmospheric models.