A tree-structured mean value analysis algorithm
- 1 May 1986
- journal article
- Published by Association for Computing Machinery (ACM) in ACM Transactions on Computer Systems
- Vol. 4 (2), 178-185
- https://doi.org/10.1145/214419.214423
Abstract
In a recent paper, Lam and Lien described an algorithm called tree-convolution that can reduce the space and computation time required for evaluating sparse multiclass, product-form queueing networks. In this paper, we develop an exact algorithm based on mean value analysis (MVA) that is the counterpart of the tree-convolution algorithm. The order of reduction in storage and computation achieved by our new Tree-MVA algorithm compared to the standard MVA algorithm is the same order of reduction obtained by the tree-convolution algorithm over that of the standard convolution algorithm. Our Tree-MVA algorithm preserves the inherent simplicity of MVA based algorithms.Keywords
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