benchmarks.hpp

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#ifndef MONTECARLO_1_BENCHMARKS_HPP
#define MONTECARLO_1_BENCHMARKS_HPP
 
#include <montecarlo/domains/hypercylinder.hpp>
#include <montecarlo/domains/hyperrectangle.hpp>
#include <montecarlo/domains/hypersphere.hpp>
#include <montecarlo/geometry.hpp>
#include <montecarlo/integrators/MCintegrator.hpp>
#include <montecarlo/integrators/MHintegrator.hpp>
#include <montecarlo/integrators/ISintegrator.hpp>
#include <montecarlo/proposals/uniformProposal.hpp>
#include <montecarlo/utils/plotter.hpp>
#include <montecarlo/optimizers/PSO.hpp>
#include <montecarlo/optimizers/GA.hpp>
 
#include <fstream>
#include <iostream>
#include <chrono>
#include <iomanip>
#include <vector>
#include <string>
#include <functional>
#include <thread>
#include <cmath>
#include <cstdint>
 
extern const std::vector<size_t> n_samples_vector;
extern unsigned int n_threads;
 
struct results {
    size_t n_samples;
    std::string integration_result;
    std::string duration;
};
 
void saveResults(const std::string &filename, const std::vector<results> &results, const std::string &function_expr);
 
// Functions that contain both the domains and the functions to integrate over them
 
void uniDimIntegration();
 
void circleIntegration();
 
void sphereIntegration();
 
void rectangularIntegration();
 
void cylinderIntegration();
 
void parallelepipedIntegration();
 
void fiveDimIntegration();
 
void fourDimIntegration();
 
void eightDimIntegration();
 
void twelveDimIntegration();
 
// --- Monte Carlo Integration Benchmarks ---
// (Implemented in benchmarks/integration_benchmarks.cpp)
 
void runBenchmarks(bool useGnuplot);
 
void runBenchmarks(const std::string& expression, bool useGnuplot);
 
void runBenchmarksMH();
 
// --- PSO Optimization Benchmarks ---
// (Implemented in benchmarks/pso_benchmarks.cpp)
void runOptimizationBenchmarksPSO();
 
// --- GA Optimization Benchmarks ---
// (Implemented in benchmarks/ga_benchmarks.cpp)
void runOptimizationBenchmarksGA();
 
 
#endif //MONTECARLO_1_BENCHMARKS_HPP