Theoretically, a signal of zero duration but non‐zero finite height and area. Practically, in simulation models, a signal (flow) of specified area lasting for one solution interval and occurring at a specified time.
WIP October 2020
An approach to the Prof. Jay W. Forrester's work. A simple Learning Lab to understand his legacy.
WIP August 2020
Based on a CLD by Ghost Diving Korea - Jiyeon, an eLearning Lab created just for practice.