See: http://simulation.tbm.tudelft.nl/ema-workbench/contents.html “Exploratory Modeling and Analysis (EMA) is a research methodology that uses computational experiments to analyze complex and uncertain systems (Bankes, 1993).That is, exploratory modeling aims at offering computational decision support for decision making under deep uncertainty and Robust … Continue reading
Bob Walker discovered yet another use for Vensim – naming his boat. He created the graphic with the name and feedback loop and then had the sign company transfer that to the back of his new boat. The result floats … Continue reading
In order to track the ability of a team to do its work it is necessary to know both how much skill the team has built up as a team and what the experience levels of the individual team members … Continue reading
For analytic work in support of capital investment decisions the ultimate measure of success is not always clear. Plants and distribution systems that perform as expected in terms of throughput and uptime do validate the results of technical components of … Continue reading
Vensim is one of the most popular ways to create models for web deployment at Forio … Forio Simulate
C-ROADS and C-LEARN are interactive, accessible computer simulations that help people visualize the long-term climate impacts of decisions being undertaken today. By making it easy to add up country emissions targets and to project their implications for the “bathtub dynamics” … Continue reading
A quick tour of new optimization & calibration features in Vensim 6:
A quick tour of the new look of the Vensim 6 tools and equation editor:
Version 6.0 introduces a new look and new features, along with many bug fixes. Interface Changes Equation Editor Toolbars and Cursors Optimization Features Stochastic optimization Discrete constraints on optimization parameters Extended payoffs Markov chain Monte Carlo & simulated annealing Extended … Continue reading
Vensim 5.11a Significant upgrades to the Help system, including improved indexing and nearly 100 sample models illustrating the use of built-in functions. Enhancements to the document tool and SyntheSim functionality with lookups in large models A number of bug fixes … Continue reading
