Designing application-dependent tools for modeling and simulation on basis of universal modeling environment

The example of the tool with own graphical language and specialized applied library for modeling and simulation electrical systems based on the universal modeling environment is described. The tool has Graphical Editor with standard set of electrical components. Also it has the ability to be extended with habitual for applied user instruments for visualizing and analyzing results of computer experiments. The tool automatically generates a description of a model on modeling language, passes it to universal modeling environment, and gets back the results of simulation. In general the results are comprehensive. However, in case of need user could work directly with automatically generated model. It means that the user could manually control the simulation process and enjoy advantages of powerful visual environment.