A new simulation package, GSEIM, for solving a set of ordinary differential equations is presented. The organisation of the program is illustrated with the help of a block diagram. Various features of GSEIM are discussed. Two ways of incorporating new elements in GSEIM, viz., as a template and as a subcircuit, are explained by taking a specific example. Simulation examples are described to bring out the capabilities of GSEIM.
@article{arxiv.2104.06621,
title = {GSEIM: A General-purpose Simulator with Explicit and Implicit Methods},
author = {Mahesh B. Patil and Ruchita D. Korgaonkar and Kumar Appaiah},
journal= {arXiv preprint arXiv:2104.06621},
year = {2021}
}