AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |
Back to Blog
Message passing in anylogic4/16/2023 ![]() ![]() This could be achieved by using some M&S standard. Developed simulation should interoperate with other components, possibly created with different tools. Complex hybrid system modeling may require distributed simulation due to system complexity, performance and interoperability requirements, etc. by message passing, as well as by sharing continuous time variables over unidirectional connections. State machines run within objects that communicate in discrete way, e.g. In turn, a condition specified on continuously changing variables could trigger a state machine transition-so-called change event. When a state changes as a result of some discrete event, the continuous behavior may also change. We believe that the most convenient way of hybrid system modeling is to specify continuous behavior as a set of algebraic-differential equations associated with a state of a state machine. There are a number of tools, commercial and academic, capable of modeling and simulating systems with mixed discrete and continuous behavior (so-called hybrid systems), for a good survey we refer to. Additional problems arise with simulating hybrid systems in a distributed environment. To model such systems successfully and to get accurate and reliable results from simulation experiments one needs an executable language naturally describing hybrid behavior, and a simulation engine capable of simulating discrete events interleaved with continuous time processes. Chemical, automotive, military, aerospace are areas most frequently mentioned in this respect. In fact, any system that interacts with physical world falls in that class. ![]() A large class of systems being developed has both continuous time and discrete time behavior. ![]()
0 Comments
Read More
Leave a Reply. |