src/measurements.hpp


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#include <vector>
#include <algorithm>
#include <cmath>
#include <cstring>
#include <list>
#include <fstream>
#include <string>
#include <cinttypes>
#include <sstream>
#include <functional>
#include <iostream>
#include <valarray>
#include <array>

#include <boost/graph/adjacency_list.hpp>
#include <boost/graph/connected_components.hpp>
#include <boost/graph/depth_first_search.hpp>
#include <boost/range/combine.hpp>
#include <boost/foreach.hpp>

#include <fftw3.h>

#include <network.hpp>
#include <hooks.hpp>

struct EdgeProperties {
  unsigned int index;
};

typedef boost::adjacency_list<boost::listS, boost::vecS, boost::undirectedS, boost::no_property, EdgeProperties> Graph;

class ma : public hooks {
  // need:
  //  - interface for turning on and off specific measurements
  //
  private:
    double *fftw_forward_in;
    fftw_complex *fftw_forward_out;
    fftw_complex *fftw_reverse_in;
    double *fftw_reverse_out;
    fftw_plan forward_plan;
    fftw_plan reverse_plan;
    unsigned int N;
    unsigned int Lx;
    unsigned int Ly;
    double beta;
    Graph G;
    
    // measurement storage
    std::vector<uint64_t> sc; // cluster size distribution
    std::vector<uint64_t> sa; // avalanche size distribution
    std::vector<uint64_t> sd; // avalanche size distribution
    std::vector<uint64_t> sb; // bin size distribution
    std::vector<uint64_t> Ccc; // cluster-cluster correlations
    std::vector<uint64_t> Css; // surface-surface correlations
    std::vector<uint64_t> Cmm; // surface-surface correlations
    std::vector<uint64_t> Caa; // avalanche-avalanche correlations
    std::vector<uint64_t> Cdd; // damage-damage distribution
    std::vector<uint64_t> Cll; // damage-damage distribution
    std::vector<uint64_t> Cee; // damage-damage distribution
    uint64_t Nc;
    uint64_t Na;

    std::ofstream bondfile;

  public:
    long double lv;


    std::list<std::list<unsigned int>> avalanches;

    ma(unsigned int Lx, unsigned int Ly, double beta);
    ~ma();

    void pre_fracture(const network &) override;
    void bond_broken(const network& net, const current_info& cur, unsigned int i) override;
    void post_fracture(network &n) override;
};