DocumentCode
1110984
Title
A Measure of Computational Work
Author
Hellerman, Leo
Author_Institution
Systems Development Division, IBM Corporation
Issue
5
fYear
1972
fDate
5/1/1972 12:00:00 AM
Firstpage
439
Lastpage
446
Abstract
The computational work of a process is measured in terms of the information in a memory for its table-lookup implementation. This measure is applied first to simple logical and arithmetic processes, and then more complicated processes comprising organizations (called synergisms) of several subprocesses. The computational advantages of Cartesian, compositional, and sequential synergisms are investigated and illustrated by means of the work measure. The relation between the work of a process and the work capacity of a facility on which it is implemented is examined, and a concept of efficiency of implementations is formulated. A few areas for further investigation are outlined.
Keywords
Cartesian, complexity, composition, computational work, efficiency, power, process implementation, sequential, synergism.; Arithmetic; Computer science; Equations; Fourier transforms; Length measurement; Low earth orbit satellites; Measurement standards; Numerical analysis; Particle measurements; Physics computing; Cartesian, complexity, composition, computational work, efficiency, power, process implementation, sequential, synergism.;
fLanguage
English
Journal_Title
Computers, IEEE Transactions on
Publisher
ieee
ISSN
0018-9340
Type
jour
DOI
10.1109/T-C.1972.223539
Filename
1672132
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