Lumina Decision Systems is the developer and publisher of Analytica. Analytica is a visual software environment for building, exploring, and sharing quantitative models to help people make effective decisions. We also provide consulting to develop decision-support tools for clients.
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Our story
Get to know the story behind our company and how it all started back in 1991. Learn about our journey and the innovative vision behind our visual modeling software.
Get to know the story behind our company and how it all started back in 1991. Learn about our journey and the innovative vision behind our visual modeling software.
The free edition of Analytica includes these key Analytica features:
intuitive visual modeling with influence diagrams
the convenience and power of Intelligent Arrays
managing risk and uncertainty with fast Monte Carlo
sharing models on the web with the Analytica Cloud Platform (ACP)
Free Analytica has no time limit. The only constraint is it won’t let you create more than 100 variables or other objects. But your model can be quite substantial since each variable can be a multidimensional array. It also lets you explore, change inputs, and run existing models of any size (excluding features unique to the Enterprise or Optimizer editions).
You will need a computer using Windows OS to run Free Analytica.