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Preemptable malleable task scheduling problem

delete2006-04-01
delete45
PRE
AI
J
Jacek Błażewicz
M
Mikhail Y. Kovalyov
M
Maciej Machowiak
D
Denis Trystram
J
Jan Węglarz
DOI:10.1109/TC.2006.58delete
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摘要

摘要

En 中文
The problem of optimal scheduling n independent malleable tasks in a parallel processor system is studied. It is assumed that an execution of any task can be preempted and the number of processors allocated to the same task can change during its execution. We present a rectangle packing algorithm, which converts an optimal solution for the relaxed problem, in which the number of processors allocated to a task is not required to be integer, into an optimal solution for the original problem in O(n) time.
Keyword:
scheduling
resource allocation
parallel computing

期刊

IEEE Transactions on Computers 封面图
IEEE Transactions on Computers
IF:
3.8
论文数:
5.3K
被引数:
9.8K

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