Tom Fiddaman, Author at Ventana Systems

Vensim’s new partner – Ventity

Ventity has launched! Find our more.

The Next Great Thing

This summer, we’ll be showing a new tool

Vensim 6.3 is available for download or purchase in the Vensim Store. 6.3 emphasizes engine improvements that keep Vensim #1 when it comes to industrial strength simulation. There are also some usability upgrades, like better number formatting and placement of the workbench variable in the bottom status toolbar.

Running models with Vensim PLE and the Model Reader

A brief tutorial on running models with Vensim PLE and the Vensim Model Reader.

Fall Sale through November

Fall Sale – 20% off Vensim, through the end of November If you’ve been waiting to move to the premier dynamic modeling tool, or to extend your maintenance and upgrade to the latest version of Vensim, now is a great time. All Vensim editions are on sale, 20% off, through the end of November 2013. […]

2013 ISDC User’s Group Presentation

We’re pleased to share our presentation from the Vensim User’s Group meeting at the 2013 International System Dynamics Conference in Cambridge. The highlight of most immediate interest is the imminent release of Vensim 6.4, which runs in 64 bit mode, permitting models to address much more memory. An alpha version is already running on our computers.

C-ROADS Applications Prize

Congratulations to the C-ROADS team for winning the System Dynamics Society’s Applications Prize! Left to right: John Sterman (MIT Sloan), Phil Sawin, Drew Jones, Lori Siegel (CI), Tom Fiddaman (Ventana), Travis Franck (CI), Erich Zahn & Jack Homer (for the Society). Not shown: Beth Sawin (CI) and numerous other collaborators and partners who made the […]