diff options
Diffstat (limited to 'fuzzylite/fl/defuzzifier/Defuzzifier.h')
| -rw-r--r-- | fuzzylite/fl/defuzzifier/Defuzzifier.h | 59 |
1 files changed, 41 insertions, 18 deletions
diff --git a/fuzzylite/fl/defuzzifier/Defuzzifier.h b/fuzzylite/fl/defuzzifier/Defuzzifier.h index 3598113..25749eb 100644 --- a/fuzzylite/fl/defuzzifier/Defuzzifier.h +++ b/fuzzylite/fl/defuzzifier/Defuzzifier.h @@ -1,38 +1,39 @@ /* - Author: Juan Rada-Vilela, Ph.D. - Copyright (C) 2010-2014 FuzzyLite Limited - All rights reserved + fuzzylite (R), a fuzzy logic control library in C++. + Copyright (C) 2010-2017 FuzzyLite Limited. All rights reserved. + Author: Juan Rada-Vilela, Ph.D. <jcrada@fuzzylite.com> This file is part of fuzzylite. fuzzylite is free software: you can redistribute it and/or modify it under - the terms of the GNU Lesser General Public License as published by the Free - Software Foundation, either version 3 of the License, or (at your option) - any later version. + the terms of the FuzzyLite License included with the software. - fuzzylite is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License - for more details. - - You should have received a copy of the GNU Lesser General Public License - along with fuzzylite. If not, see <http://www.gnu.org/licenses/>. - - fuzzylite™ is a trademark of FuzzyLite Limited. + You should have received a copy of the FuzzyLite License along with + fuzzylite. If not, see <http://www.fuzzylite.com/license/>. + fuzzylite is a registered trademark of FuzzyLite Limited. */ -//TODO Check http://en.wikipedia.org/wiki/Defuzzification for other defuzzifiers. - #ifndef FL_DEFUZZIFIER_H #define FL_DEFUZZIFIER_H #include "fl/fuzzylite.h" + +#include "fl/Complexity.h" + #include <string> namespace fl { class Term; + /** + The Defuzzifier class is the abstract class for defuzzifiers. + + @author Juan Rada-Vilela, Ph.D. + @see IntegralDefuzzifier + @see WeightedDefuzzifier + @since 4.0 + */ class FL_API Defuzzifier { public: @@ -43,11 +44,33 @@ namespace fl { } FL_DEFAULT_COPY_AND_MOVE(Defuzzifier) + /** + Returns the name of the class of the defuzzifier + @return the name of the class of the defuzzifier + */ virtual std::string className() const = 0; + /** + Creates a clone of the defuzzifier + @return a clone of the defuzzifier + */ virtual Defuzzifier* clone() const = 0; + + /** + Computes the complexity of defuzzifying the given term + @param term is the term to defuzzify + @return the complexity of defuzzifying the given term + */ + virtual Complexity complexity(const Term* term) const = 0; + /** + Defuzzifies the given fuzzy term utilizing the range `[minimum,maximum]` + @param term is the term to defuzzify, typically an Aggregated term + @param minimum is the minimum value of the range + @param maximum is the maximum value of the range + @return the defuzzified value of the given fuzzy term + */ virtual scalar defuzzify(const Term* term, scalar minimum, scalar maximum) const = 0; }; - } + #endif /* FL_DEFUZZIFIER_H */ |