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DESCRIPTION: Retrospective checkpointing for efficient management of computational steering (William J A Pinnington) The investigation of the behaviour of complex numerically simulated systems in response to key control parameters is an important topic in e-Science.  One method of investigating such systems is via computational steering, where a scientist or group of scientists changes (steers) the value of control parameters as the simulation is evolving.  If such simulations are run over multiple sessions they create complex data structures which can be described as steering ``trees'.  In this paper we investigate a proposed method for reducing the cost of managing steering trees and describe a reference model simulation which offers the potential of comparing the efficiency of different methods of managing such steering trees.
SUMMARY:UK e-Science All Hands Meeting 2007 Presentation: Retrospective checkpointing for efficient management of computational steering
DTSTAMP:20080822T064501Z
DTSTART;VALUE=DATE-TIME:20070911T144500
LOCATION: EMCC Nottingham, Auditorium
UID:20080822T064501AHM2007806
URL:http://www.allhands.org.uk/
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