diff options
Diffstat (limited to 'examples/takagi-sugeno/approximation.cpp')
| -rw-r--r-- | examples/takagi-sugeno/approximation.cpp | 97 |
1 files changed, 97 insertions, 0 deletions
diff --git a/examples/takagi-sugeno/approximation.cpp b/examples/takagi-sugeno/approximation.cpp new file mode 100644 index 0000000..da0a307 --- /dev/null +++ b/examples/takagi-sugeno/approximation.cpp @@ -0,0 +1,97 @@ +#include <fl/Headers.h> + +int main(int argc, char** argv){ +//Code automatically generated with fuzzylite 6.0. + +using namespace fl; + +Engine* engine = new Engine; +engine->setName("approximation"); +engine->setDescription(""); + +InputVariable* inputX = new InputVariable; +inputX->setName("inputX"); +inputX->setDescription(""); +inputX->setEnabled(true); +inputX->setRange(0.000, 10.000); +inputX->setLockValueInRange(false); +inputX->addTerm(new Triangle("NEAR_1", 0.000, 1.000, 2.000)); +inputX->addTerm(new Triangle("NEAR_2", 1.000, 2.000, 3.000)); +inputX->addTerm(new Triangle("NEAR_3", 2.000, 3.000, 4.000)); +inputX->addTerm(new Triangle("NEAR_4", 3.000, 4.000, 5.000)); +inputX->addTerm(new Triangle("NEAR_5", 4.000, 5.000, 6.000)); +inputX->addTerm(new Triangle("NEAR_6", 5.000, 6.000, 7.000)); +inputX->addTerm(new Triangle("NEAR_7", 6.000, 7.000, 8.000)); +inputX->addTerm(new Triangle("NEAR_8", 7.000, 8.000, 9.000)); +inputX->addTerm(new Triangle("NEAR_9", 8.000, 9.000, 10.000)); +engine->addInputVariable(inputX); + +OutputVariable* outputFx = new OutputVariable; +outputFx->setName("outputFx"); +outputFx->setDescription(""); +outputFx->setEnabled(true); +outputFx->setRange(-1.000, 1.000); +outputFx->setLockValueInRange(false); +outputFx->setAggregation(fl::null); +outputFx->setDefuzzifier(new WeightedAverage("TakagiSugeno")); +outputFx->setDefaultValue(fl::nan); +outputFx->setLockPreviousValue(true); +outputFx->addTerm(new Constant("f1", 0.840)); +outputFx->addTerm(new Constant("f2", 0.450)); +outputFx->addTerm(new Constant("f3", 0.040)); +outputFx->addTerm(new Constant("f4", -0.180)); +outputFx->addTerm(new Constant("f5", -0.190)); +outputFx->addTerm(new Constant("f6", -0.040)); +outputFx->addTerm(new Constant("f7", 0.090)); +outputFx->addTerm(new Constant("f8", 0.120)); +outputFx->addTerm(new Constant("f9", 0.040)); +engine->addOutputVariable(outputFx); + +OutputVariable* trueFx = new OutputVariable; +trueFx->setName("trueFx"); +trueFx->setDescription(""); +trueFx->setEnabled(true); +trueFx->setRange(-1.000, 1.000); +trueFx->setLockValueInRange(false); +trueFx->setAggregation(fl::null); +trueFx->setDefuzzifier(new WeightedAverage("Automatic")); +trueFx->setDefaultValue(fl::nan); +trueFx->setLockPreviousValue(true); +trueFx->addTerm(Function::create("fx", "sin(inputX)/inputX", engine)); +engine->addOutputVariable(trueFx); + +OutputVariable* diffFx = new OutputVariable; +diffFx->setName("diffFx"); +diffFx->setDescription(""); +diffFx->setEnabled(true); +diffFx->setRange(-1.000, 1.000); +diffFx->setLockValueInRange(false); +diffFx->setAggregation(fl::null); +diffFx->setDefuzzifier(new WeightedAverage("Automatic")); +diffFx->setDefaultValue(fl::nan); +diffFx->setLockPreviousValue(false); +diffFx->addTerm(Function::create("diff", "fabs(outputFx-trueFx)", engine)); +engine->addOutputVariable(diffFx); + +RuleBlock* ruleBlock = new RuleBlock; +ruleBlock->setName(""); +ruleBlock->setDescription(""); +ruleBlock->setEnabled(true); +ruleBlock->setConjunction(fl::null); +ruleBlock->setDisjunction(fl::null); +ruleBlock->setImplication(fl::null); +ruleBlock->setActivation(new General); +ruleBlock->addRule(Rule::parse("if inputX is NEAR_1 then outputFx is f1", engine)); +ruleBlock->addRule(Rule::parse("if inputX is NEAR_2 then outputFx is f2", engine)); +ruleBlock->addRule(Rule::parse("if inputX is NEAR_3 then outputFx is f3", engine)); +ruleBlock->addRule(Rule::parse("if inputX is NEAR_4 then outputFx is f4", engine)); +ruleBlock->addRule(Rule::parse("if inputX is NEAR_5 then outputFx is f5", engine)); +ruleBlock->addRule(Rule::parse("if inputX is NEAR_6 then outputFx is f6", engine)); +ruleBlock->addRule(Rule::parse("if inputX is NEAR_7 then outputFx is f7", engine)); +ruleBlock->addRule(Rule::parse("if inputX is NEAR_8 then outputFx is f8", engine)); +ruleBlock->addRule(Rule::parse("if inputX is NEAR_9 then outputFx is f9", engine)); +ruleBlock->addRule(Rule::parse("if inputX is any then trueFx is fx and diffFx is diff", engine)); +engine->addRuleBlock(ruleBlock); + + +} |