Other considerations about the oo design of circuit simulators are presented in 23. An object oriented digital circuit simulator digilab, capable of simulating almost. Specialized computer languages were developed to create different software programs for designing and simulating of electronic circuits, the programming. It has been shown that the simple nodal dc analysis of circuits having only independent or linear voltage controlled current sources is adequate for simulating the most complicated practical circuits or systems. Modeling, electronics design automation, object oriented, java.
The development of an hci human computer interface for circuit simulation software is an appropriate area for the exploitation of object technology. The term simulator as used herein broadly refers to a software. Object oriented nonlinear electronic circuit simulator. It provides additional features for modelling gas turbines. Interactive electronic circuit software penguintutor. Pdf object oriented design of a transient analysis program. Proosis is a propulsion objectoriented simulation software tool based on ecosimpro. An objectoriented microwave circuit simulation environment is described. The basic ideas behind the circuit simulator and design tool aplac are presented in this article.
The objectoriented programming style has been exploited to create a compact software tool, the properties of which can be expanded afterwards without touching the original source code. The words object and paradigm are widely used within existing computer science literature. Simulation model using objectoriented programming lucent. Object oriented simulation acm sigsim simulation digest. The components are now created using objectoriented programming with the. Proosis propulsion objectoriented simulation software.
Proosis is currently the stateoftheart tool for advanced gas turbine engine performance and is essentially an acronym for propulsion object oriented simulation software. Proosis, propulsion object oriented simulation software. The genre of computer simulation software that is used for shared vision modeling is objectoriented simulation software. Digilab a digital circuit simulation software package. Pdf object oriented schematic capture for circuit simulation. Objectoriented simulation proceedings of the 49th annual. The object oriented programming style has been exploited to create a compact software tool. Object oriented simulation will qualify as a valuable resource to students and accomplished professionals and researchers alike, as it provides an extensive, yet comprehensible introduction to the basic principles of object oriented modeling, design and implementation of simulation models. Aplac objectoriented circuit simulator and design tool. It gives a basic introduction to the concepts of modeling and simulation, as well as the basics of objectoriented componentbased modeling for the novice, and an overview of modeling and simulation in a number of application areas. Every circuit element is a descendent from an abstract class telement which just implement the modified nodal analysis, the equations that creates the tmna c. Proosis has all the capabilities of ecosimpro plus some additional capabilities required for simulating aeronautical gas turbines such as performance maps handling.
The chosen way of implementation of this circuit simulator is based initially on nodal formulation and gyrator transforms, leading to a very general and powerful architecture. This paper describes how an object oriented graphical user interface is being developed to provide. Object oriented simulation jos garrido about this textbook. Circuit description and elementary hierarchical circuit simulation.