| ALLXMLClearTag | Contains a list of tags and corresponding clear tags |
| BellFS | FuzzySet with a bell-shaped (Gaussian) membership function |
| BellLT | LinguisticTerm with a bell-shaped (Gaussian) membership function |
| ComposedFS | A composed FuzzySet |
| ComposedLT | A composed LinguisticTerm |
| ComposedNDimFS | A composed n-dimensional FuzzySet |
| ConstantFS | FuzzySet with constant membership function |
| ConstantLT | LinguisticTerm with constant membership function |
| CustomIM | An user defined inference machine |
| CustomizedFS | A FuzzySet with an user defined mambership function |
| CustomizedLT | A LinguisticTerm with an user defined mambership function |
| FuzzyException | Implementation of an exception for error handling |
| FuzzyRelation | A fuzzy relation |
| FuzzySet | Abstract super class for specific fuzzy sets |
| GeneralizedBellFS | FuzzySet with a generalized bell-shaped membership function |
| GeneralizedBellLT | LinguisticTerm with a generalized bell-shaped membership function |
| HomogenousNDimFS | A homogenous n-dimensional fuzzy set |
| Implication | An implication |
| InferenceMachine | An inference machine |
| InfinityFS | FuzzySet with a step function as membership function |
| InfinityLT | LinguisticTerm with a step function as membership function |
| LinguisticTerm | A single linguistic term |
| LinguisticVariable | A composite of linguistic terms |
| MamdaniIM | A Mamdami inference machine |
| NDimFS | Base class for n-dimensional fuzzy sets |
| Operators | Operators and connective functions |
| RCObject | Base class for Reference Counted Objects |
| RCPtr< T > | Template class for Reference Counted Pointers |
| Rule | A rule which is composed of premise and conclusion |
| RuleBase | A composite of rules |
| SigmoidalFS | FuzzySet with sigmoidal membership function |
| SigmoidalLT | LinguisticTerm with sigmoidal membership function |
| SingletonFS | FuzzySet with a single point of positive membership |
| SingletonLT | LinguisticTerm with a single point of positive membership |
| SugenoIM | A Sugeno inference machine |
| SugenoRule | A Sugeno rule |
| ToXMLStringTool | Processes strings to replace special characters by their XML equivalent |
| TrapezoidFS | FuzzySet with trapezoid membership function |
| TrapezoidLT | LinguisticTerm with trapezoid membership function |
| TriangularFS | FuzzySet with triangular membership function |
| TriangularLT | LinguisticTerm with triangular membership function |
| XML | Main structure used for parsing XML |
| XMLAttribute | Structure for XML attribute |
| XMLCharacterEntity | Contains a list of special characters and their XML equivalents |
| XMLClear | Structure for XML clear (unformatted) node (usually comments) |
| XMLNode | Represents one node of the XML tree |
| XMLNodeContents | This structure is given by the function "enumContents" |
| XMLParserBase64Tool | Allows you to include any binary data (images, sounds, |
| XMLResults | Structure used to obtain error details if the parse fails |