Rand Model Designer

Rand Model Designer is a high-performance integrated graphical shell for creating interactive visual models of complex dynamic systems. Models in the form of nonlinear algebraic, ordinary differential and algebro-differential equations are supported. It can be used to perform active shell-driven computational experiments or to develop embedded applications.

Applications

• Scientific computational experiments requiring high performance, including hardware and software simulation and real-time simulation Modeling of physical, technical, chemical, biological and macroeconomic systems and processes Model-based design, multi-component models of various physical nature, "block" and "physical" simulation technologies
• Use of visual models for training, independent studying of difficult phenomena and devices and creation of simulators.

Description of the model

• Algebra-differential equations in the traditional form of notation;
• Intuitive form of event-driven systems representation;
• functional schemes of multicomponent devices hybrid automata (piecewise continuous, continuous-discrete, discrete)
• hierarchical multicomponent systems with inputs and outputs;
• hierarchical multi-component systems with contacts and flows.

Advantages of

• object-oriented modeling graphical forms of modeling, debugging and computational experiment planning languages allow for their use by non-programmers;
• Various forms of debugging: visual forms of representation of the process and results of calculations, step-by-step control of calculations, timing, the ability to work with the final system of equations;
• creation of two-dimensional control panels of computational experiment;
• Designer of three-dimensional images the possibility of calculating the optimal values of the parameters of the developed devices;
• The technology of "physical" modeling and object-oriented approach allow you, if necessary, to preserve the structure and component composition of the real device in the model;
• minimum-necessary set of two-dimensional indicators and control devices for creating control panels possibility of creating executable code for further embedding into an external user application using API.