PIV and WPIV: Performance index for heterogeneous systems evaluation

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Author(s):	Branco, Kalinka R. L. J. C. ; Santana, Marcos Jose ; Carlucci Santana, Regina Helena ; Bruschi, Sarita Mazzini ; Lavoie, M ; AlHaddad, K ; Lagace, PJ Total Authors: 7
Document type:	Journal article
Source:	2006 IEEE INTERNATIONAL SYMPOSIUM ON INDUSTRIAL ELECTRONICS, VOLS 1-7; v. N/A, p. 2-pg., 2006-01-01.
Abstract
This article presents two new performance indices (PIV-Performance Index Vector and WPIV-Weighted Performance Index Vector), to evaluate heterogeneous computing systems, based on a Euclidian metric. Aiming to maximize the use of the machines, the proposed indices are a combination of several usual indices and the results of their evaluation through a simulator show an appropriate behavior for different kinds of applications. (AU)