Version 2.6, part of Release 2019b, includes the following enhancements:

  • Interval Type-2 Fuzzy Inference Systems: Create, simulate, tune, and deploy fuzzy systems with additional membership function uncertainty

See the Release Notes for details.

Version 2.5, part of Release 2019a, includes the following enhancements:

  • Fuzzy Trees: Implement complex fuzzy inference systems (FIS) as a collection of interconnected FIS objects
  • Fuzzy System Tuning: Tune rules and parameters of trained fuzzy inference systems and fuzzy trees to satisfy cost functions

See the Release Notes for details.

Version 2.4, part of Release 2018b, includes the following enhancements:

  • Code Generation: Generate C and C++ code to load and evaluate ​fuzzy inference systems 
  • evalfis Function: Obtain intermediate rule firing strengths when evaluating fuzzy systems
  • addRule Function: Specify rules using linguistic and symbolic expressions

See the Release Notes for details.

Version 2.3.1, part of Release 2018a, includes bug fixes.

See the Release Notes for details.

Version 2.3, part of Release 2017b, includes the following enhancements:

  • Code Generation Improvements: Generate code for single and fixed-point data types, and custom membership and inference functions​​​
  • PLC Deployment: Generate IEC 61131-3 Structured Text from fuzzy logic controllers​

See the Release Notes for details.

Version 2.2.25, part of Release 2017a, includes bug fixes.

See the Release Notes for details.

Version 2.2.24, part of Release 2016b, includes the following enhancements:

  • Standalone Applications for ANFIS Training: Deploy neuro-adaptive fuzzy inference code using MATLAB Compiler

See the Release Notes for details.

Version 2.2.23, part of Release 2016a, includes bug fixes.

See the Release Notes for details.