A Fast Loop Analyser and its Applications to Testing of Large Computer Models
Jerzy Jaworowski, Tomasz Rys · International Journal of Modelling and Simulation · 1981
A very powerful tool in the analysis of large complex systems is a piotorial representation of the system by a directed graph. This teobnique is widely used as a struotural tool e.g. in system dynamios modeling. In this paper a oomputer package to unscramble and layout diagrams of feedbaok loops is presented. The computer time and sp oe bounds are direotly proportional to the number of vertioes in the graph. A heuristio prooedure is used to minimize the number of crossings as far as possible.