Software that uses CAD designs, digital twins, and simulation models may share all of these aspects, depending on their function, although often a specific tool will create and manipulate a model.

All of these components of a simulation have associated models. I/O buffer models include IBIS, Spice, and VHDL-AMS. Package and S-parameter models are usually in Spice or S-parameter format.

A recent study compared the differences between novice and experienced drivers using a driving simulator and modeled the difference using computational cognitive models. The method and results ...

Over the past several decades, as affordable computational power has increased, simulation has become increasingly important in robot analysis, planning, and control. Smooth robot dynamics can be ...

This tutorial demonstrates the use of agent-based simulation (ABS) in modeling emergent behaviors. We first introduce key concepts of ABS by using two simple examples: the Game of Life and the Boids ...

This article originally posted on May 18, 2016. It was updated on May 31, 2024. The finite-element, finite-difference and finite-volume methods—FEM, FDM and FVM, respectively—are numerical ...