Supercomputer Applications

ISBN-13: 9781461295143 / Angielski / Miękka / 2011 / 316 str.

Robert W. Numrich

Opis

For the past three years, Control Data has cosponsored an applications symposium at one of its CYBER 205 customer sites. Approximately 125 participants from North America and Europe attended each of the three symposia. The Institute for Computational Studies at Colorado State University hosted the first symposium at Fort Collins, Colorado, August 12-13, 1982. The second annual symposium took place in Lanham, Maryland, and was hosted by the NASA Goddard Space Flight Center. This volume contains the proceedings of the Supercomputer Applications symposium held October 31-November 1, 1984, at Purdue University, West Lafayette, Indiana. The purpose of this volume is to provide a forum for users of Control Data's CYBER 205 supercomputer to exchange common experiences and to discuss results of research projects performed on the computer. The unifying theme across the many disciplines is the development of methods and techniques to exploit the computational power of the CYBER 205. Some what surprisingly, these techniques are quite similar and apply to a wide range of problems in physics, chemistry, and engineering."

Spis treści

Numerical Methods and Software Development.- Implementation of Lanczos Algorithms on Vector Computers.- Incomplete Choleski Conjugate Gradient of the CYBER 203/205.- Comparison of Methods and Algorithms for Tridiagonal Systems and for Vectorization of Diffusion Computations.- A Modified Conjugate Gradient Solver for Very Large Systems.- Implementation of the Vector C Language on the CYBER 205.- Engineering and Petroleum Applications.- CYBER 205 Applications at Chrysler.- A Vectorized Matrix-Vector Multiply and Overlapping Block Iterative Method.- A Vector Elastic Model for the CYBER 205.- An Enhanced Vector Elastic Model for the CYBER 205.- Stability and Sensitivity of Correlation Functions in a Single-Component Fluid.- Computational Fluid Dynamics and Weather.- Vectorization of Weather and Climate Models for the CYBER 205.- Numerical Simulation of Atmospheric Mesoscale Convection.- Large Scale Flowfield Simulation Using the CYBER 205.- Numerical Simulation of Three-Dimensional Flowfields Using the CYBER 205.- Explicitly Vectorized Frontal Routine for Hydrodynamic Stability and Bifurcation Analysis by Galerkin/Finite Element Methods.- Computational Physics and Chemistry.- Large-Scale Quantum Mechanical Scattering Calculations on Vector Computers.- Phonon Calculations in Covalent Semiconductors Using a Vector Computer.- Piecewise Polynomial Hylleraas Configuration Interaction Wavefunctions for Helium.- Dynamics of Vibrational Predissociation of Van der Waals Molecules.- Implementing Constrained Least-Squares Refinement of Helical Polymers on a Vector Pipeline Machine.