Yu. V. Shornikov, . V. Bessonov, M. S. Nasyrova, D. N. Dostovalov
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The paper describes the subclass of hybrid systems (HS) with partial differential equations. The architecture of instrumental environment designed in accordance with CSSL (continuous system simulation language) standard is proposed. The algorithms of fi nite difference method for the transition from partial to ordinary differential equations system are discussed. A universal data structure for storing HS models
has been designed and put forward in the paper. The example of speci fi cation and analysis of ozone concentration models is given.
Keywords: hybrid system, system of partial differential equations, software architecture, autogenerated parsers, fi nite difference.
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