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81 lines
1.7 KiB
81 lines
1.7 KiB
#ifndef ATTRACTOR_HPP
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#define ATTRACTOR_HPP
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#include "Logger.hpp"
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#include <iostream>
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#include <fstream>
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#include <string>
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#include "AttractorKernel.hpp"
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#include "Projector.hpp"
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class Attractor {
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public:
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// should be private really
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Projector* projector;
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Attractor(const std::string& filename) {
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LogInfo("Reading file '%s'...\n", filename.c_str());
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stfu::node system;
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if(!system.read(filename.c_str())){
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std::cerr << "Couldn't open file(" << filename << ") for reading\n";
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exit(-1);
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}
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kernel = AttractorKernel::createAttractorKernel(system.getChild("AttractorKernel"));
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projector = Projector::createProjector(system.getChild(system.getValue("Projector")), kernel->getDimension());
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}
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Attractor();
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~Attractor() {
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delete kernel;
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}
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void init_range() {
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for(unsigned int i = 0; i < 1000000; i++) {
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iterate();
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if(kernel->convergent() || kernel->divergent()){
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kernel->generate_random_parameters();
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LogDebug("Generating new parameters.\n");
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i = 0;
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}
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}
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}
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void iterate() {
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(*kernel)();
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}
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void plot() {
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projector->plot(kernel->vector());
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}
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void output() {
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const unsigned int dimension = kernel->getDimension();
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const double* point = kernel->vector();
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for(unsigned int i = 0; i < dimension; i++) {
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LogMoreInfo("%f, ", point[i]);
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}
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LogMoreInfo("\n");
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}
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stfu::node stf_output(){
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stfu::node kernel_node = kernel-> stf_output();
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stfu::node projector_node;/* = projector->stf_output();*/
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stfu::node system;
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system.addChild("AttractorKernel", kernel_node);
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system.addChild("Projector", projector_node);
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return system;
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}
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friend std::ostream& operator<<(std::ostream& os, Attractor const& x);
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private:
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AttractorKernel* kernel;
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};
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#endif // ATTRACTOR_HPP
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