64 lines
1.5 KiB
C++
64 lines
1.5 KiB
C++
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#include <iostream>
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#include "beagle/GP.hpp"
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using namespace std;
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using namespace Beagle;
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int main(int argc, char** argv) {
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try {
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// Create a set of primitives
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GP::PrimitiveSet::Handle lSet = new GP::PrimitiveSet;
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lSet->insert(new GP::Add);
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lSet->insert(new GP::Subtract);
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lSet->insert(new GP::Multiply);
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lSet->insert(new GP::Divide);
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lSet->insert(new GP::TokenT<Double>("X"));
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lSet->insert(new GP::EphemeralDouble);
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// Create a system
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Beagle::GP::System::Handle lSystem =
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new Beagle::GP::System( lSet );
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// Create operators
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Beagle::GP::InitHalfOp::Handle lInitHalfOp =
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new Beagle::GP::InitHalfOp;
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// Initialize operators
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lInitHalfOp->initialize( *lSystem );
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// Initialize System
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lSystem->initialize( argc, argv );
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// Post-init System
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lSystem->postInit();
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// Post-init operators
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lInitHalfOp->postInit( *lSystem );
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// Create a Context and set it up
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Beagle::GP::Context lContext;
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lContext.setSystemHandle(lSystem);
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// Create individual and initialize using ramped-half-and-half
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Beagle::GP::Individual::Handle lIndividual
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= new Beagle::GP::Individual;
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lInitHalfOp->initIndividual( *lIndividual, lContext );
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// Write individual to screen
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PACC::XML::Streamer lXMLStreamer( cout );
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lIndividual->write( lXMLStreamer );
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cout << endl;
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}
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catch ( Beagle::Exception& inException ) {
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inException.terminate();
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}
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catch ( ... ) {
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cout << "An non-Beagle exception was thrown" << endl;
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}
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}
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