A new method of semi-symbolic network analysis

The authors describe a new efficient method for determining the semi-symbolic transmittance formula for connected, linear, time-invariant networks modeled with RLC elements, voltage-controlled current sources, current-controlled voltage sources and ideal operational amplifiers. The method avoids matrix inversion and requires only a procedure for finding the fundamental loop and the fundamental cut-set matrices, and calculations of at most 2^m determinants. The method was successfully implemented in a computer program which is briefly described