Pettersen, Odd; Vetter, William J. - In: Mathematics and Computers in Simulation (MATCOM) 14 (1972) 2, pp. 55-62
The four basic analogue computer operations are identified and utilized in a vector-matrix format for the computer equations. This format, which is reminiscent of the state equation model for a dynamical system, displays clearly the task of analogue computer programming and scaling for a given...