Abstract: In this study, for the first time, an alternative method was presented intended for analysis of circuits including switches. The aim of in this study was to reduce simulating time and to easily investigate real physical systems in computer media by using this modeling in place of the circuits is used in real applications. In recent years, the analysis has gained importance. Here a method is presented to analysis of switching systems by using the Artificial Neural Networks. In this method, forward ANN which is convenient to analyse of switching systems has been applied by use of back propagation algorithm. The method is illustrated with examples and the output of the computer program called YPMA is presented.