The multicomputer toolbox: Scalable parallel libraries for large-scale concurrent applications (1991) [21 citations — 13 self]
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@TECHREPORT{Skjellum91themulticomputer,author = {Anthony Skjellum and Chuck Baldwin},
title = {The multicomputer toolbox: Scalable parallel libraries for large-scale concurrent applications},
institution = {},
year = {1991}
}
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Abstract:
In this paper, we consider what is required to develop parallel algorithms for engineering applications on message-passing concurrent computers (multicomputers). At Caltech, the first author studied the concurrent dynamic simulation of distillation column networks [19, 21, 20, 14]. This research was accomplished with attention to portability, high performance and reusability of the underlying algorithms. Emerging from this work are several key results: first, a methodology for explicit parallelization of algorithms and for the evaluation of parallel algorithms in the distributed-memory context; second, a set of portable, reusable numerical algorithms constituting a "Multicomputer Toolbox, " suitable for use on both existing and future medium-grain concurrent computers; third, a working prototype simulation system, Cdyn, for distillation problems, that can be enhanced (with additional work) to address more complex flowsheeting problems in chemical engineering; fourth, ideas for how to achieve higher performance with Cdyn, using iterative methods for the underlying linear algebra [16, 15, 17, 14]. Of these, the chief emphasis in the present paper is the reusable collection of parallel
