Optimizing Tensor Product Computations in Stochastic Automata Networks

نویسنده

  • Paulo Fernandes
چکیده

In this paper we consider some numerical issues in computing solutions to networks of stochastic automata (SAN). In particular our concern is with keeping the amount of computation per iteration to a minimum, since iterative methods appear to be the most eeective in determining numerical solutions. In a previous paper we presented complexity results concerning the vector-descriptor multiplication phase of the analysis. In this paper our concern is with optimizations related to the implementation of this algorithm. We also consider the possible beneets of grouping automata in a SAN with many small automata, to create an equivalent SAN having a smaller number of larger automata.

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تاریخ انتشار 1998