Compose: an object-oriented environment for parallel discrete-event simulations

  • Authors:
  • Jay M. Martin;Rajive L. Bagrodia

  • Affiliations:
  • Computer Science Department, University of California at Los Angeles, Los Angeles, CA;Computer Science Department, University of California at Los Angeles, Los Angeles, CA

  • Venue:
  • WSC '95 Proceedings of the 27th conference on Winter simulation
  • Year:
  • 1995

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Abstract

Existing environments for parallel discrete-event simulation provide support for either conservative or optimistic algorithms, with very few supporting both. This paper describes a parallel simulation environment that supports the execution of a model using an existing adaptive simulation algorithm where sub-models may be synchronized using conservative or optimistic algorithms, and an object may dynamically change its mode of synchronization. The environment has been designed as a C++ class library and has been implemented on an IBM SP2 multicomputer.