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Diffstat (limited to 'fuzzylite/fl/norm/s/DrasticSum.h')
| -rw-r--r-- | fuzzylite/fl/norm/s/DrasticSum.h | 50 |
1 files changed, 31 insertions, 19 deletions
diff --git a/fuzzylite/fl/norm/s/DrasticSum.h b/fuzzylite/fl/norm/s/DrasticSum.h index 65d4d4c..a1e33fe 100644 --- a/fuzzylite/fl/norm/s/DrasticSum.h +++ b/fuzzylite/fl/norm/s/DrasticSum.h @@ -1,43 +1,55 @@ /* - 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_DRASTICSUM_H #define FL_DRASTICSUM_H #include "fl/norm/SNorm.h" + namespace fl { - class FL_API DrasticSum : public SNorm { + /** + The DrasticSum class is an SNorm that computes the drastic sum of any two + values. + + @author Juan Rada-Vilela, Ph.D. + @see DrasticProduct + @see SNorm + @see SNormFactory + @see Norm + @since 4.0 + */ + class FL_API DrasticSum FL_IFINAL : public SNorm { public: std::string className() const FL_IOVERRIDE; + + Complexity complexity() const FL_IOVERRIDE; + /** + Computes the drastic sum of two membership function values + @param a is a membership function value + @param b is a membership function value + @return @f$\begin{cases} + \max(a,b) & \mbox{if $\min(a,b)=0$} \cr + 1 & \mbox{otherwise} + \end{cases}@f$ + */ scalar compute(scalar a, scalar b) const FL_IOVERRIDE; DrasticSum* clone() const FL_IOVERRIDE; static SNorm* constructor(); }; - } - #endif /* FL_DRASTICSUM_H */ - |