DEXi Classic

DEXi Classic is a newly-coined name for the collection of DEX-modeling software tools that were developed in the period 2000-2020. This software is being gradually replaced by DEXi Suite.

The central component of DEXi Classic is the desktop program DEXi, which implements all major model-editing functions and provides methods for the evaluation and analysis of decision alternatives (what-if analysis, “plus-minus-1” analysis, selective explanation, comparison of alternatives, option generation). Other software tools facilitate the evaluation and analysis of alternatives in various environments, such as Windows, Linux, C#, Java and HTML.

After launching DEXi Suite, we are committed to maintaining the operational status of DEXi Classic as long as possible.
However, it is not likely that any major functionality will be added to DEXi Classic.

DEXi Classic Software Components

DEXi: A program for qualitative multi-attribute decision modelling
DEXiTree: A program for pretty drawing of DEXi trees
DEXiEval: A command-line utility for batch DEXi evaluation
JDEXi: Open-source Java library implementing the evaluation part of DEX
DEXi.NET version 2.0: Open-source .NET library implementing the evaluation part of DEX in C#
DEXi HTML Evaluator: A software package for running DEXi models in Web browsers