diff options
Diffstat (limited to 'fuzzylite/fl/defuzzifier/LargestOfMaximum.h')
| -rw-r--r-- | fuzzylite/fl/defuzzifier/LargestOfMaximum.h | 50 |
1 files changed, 35 insertions, 15 deletions
diff --git a/fuzzylite/fl/defuzzifier/LargestOfMaximum.h b/fuzzylite/fl/defuzzifier/LargestOfMaximum.h index 8f1d3c8..e325db5 100644 --- a/fuzzylite/fl/defuzzifier/LargestOfMaximum.h +++ b/fuzzylite/fl/defuzzifier/LargestOfMaximum.h @@ -1,25 +1,17 @@ /* - 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. */ #ifndef FL_LARGESTOFMAXIMUM_H @@ -29,6 +21,18 @@ namespace fl { + /** + The LargestOfMaximum class is an IntegralDefuzzifier that computes the + largest value of the maximum membership function of a fuzzy set + represented in a Term. + + @author Juan Rada-Vilela, Ph.D. + @see SmallestOfMaximum + @see MeanOfMaximum + @see IntegralDefuzzifier + @see Defuzzifier + @since 4.0 + */ class FL_API LargestOfMaximum : public IntegralDefuzzifier { public: explicit LargestOfMaximum(int resolution = defaultResolution()); @@ -36,6 +40,21 @@ namespace fl { FL_DEFAULT_COPY_AND_MOVE(LargestOfMaximum) virtual std::string className() const FL_IOVERRIDE; + + virtual Complexity complexity(const Term* term) const FL_IOVERRIDE; + + /** + Computes the largest value of the maximum membership function of a + fuzzy set. The largest value is computed by integrating over the + fuzzy set. The integration algorithm is the midpoint rectangle method + (https://en.wikipedia.org/wiki/Rectangle_method). + + @param term is the fuzzy set + @param minimum is the minimum value of the fuzzy set + @param maximum is the maximum value of the fuzzy set + @return the largest @f$x@f$-coordinate of the maximum membership + function value in the fuzzy set + */ virtual scalar defuzzify(const Term* term, scalar minimum, scalar maximum) const FL_IOVERRIDE; virtual LargestOfMaximum* clone() const FL_IOVERRIDE; @@ -43,5 +62,6 @@ namespace fl { static Defuzzifier* constructor(); }; } + #endif /* FL_LARGESTOFMAXIMUM_H */ |