A Fast and High Quality Multilevel Scheme for Partitioning Irregular Graphs
SIAM Journal on Scientific Computing
Parallel Implementation of a Sparse Approximate Inverse Preconditioner
IRREGULAR '96 Proceedings of the Third International Workshop on Parallel Algorithms for Irregularly Structured Problems
Parallel Grid Manipulations in Earth Science Calculations
VECPAR '98 Selected Papers and Invited Talks from the Third International Conference on Vector and Parallel Processing
A Scalable Implementation of a Finite-Volume Dynamical Core in the Community Atmosphere Model
International Journal of High Performance Computing Applications
Implementing applications with the earth system modeling framework
PARA'04 Proceedings of the 7th international conference on Applied Parallel Computing: state of the Art in Scientific Computing
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In the last two decades the need for ever higher resolution simulations of atmospheric flow has required the distribution of the problem over networks of parallel processors. While methods, e.g. finite differences, finite volumes or finite elements, to solve these grid-based problems vary, the difficulties in the parallelization are similar. This paper investigates the commonness of parallel atmospheric flow applications and suggests basic functions to parallelize a wider range. An implementation of these functions as a reusable library is presented, as well as parallelization results of several key components of general circulation models.