read_data.h

/*
 */
#ifndef READ_DATA_H
#define READ_DATA_H
 
#include <string>
 
#include "matrix.h"
#include "meanfield.h"
#include "ri.h"
#include "vector3_order.h"
 
using std::string;
 
void read_band(const string &file_path, MeanField &mf);
 
int read_vxc(const string &file_path, std::vector<matrix> &vxc);
 
void read_eigenvector(const string &dir_path, MeanField &mf);
 
size_t read_Cs(const string &dir_path, double threshold, const vector<atpair_t> &local_atpair,
               bool binary = false);
 
size_t read_Cs_evenly_distribute(const string &dir_path, double threshold, int myid, int nprocs,
                                 bool binary = false);
 
size_t read_Vq_full(const string &dir_path, const string &vq_fprefix, bool is_cut_coulomb);
 
size_t read_Vq_row(const string &dir_path, const string &vq_fprefix, double threshold,
                   const vector<atpair_t> &local_atpair, bool is_cut_coulomb);
 
void read_stru(const int& n_kpoints, const std::string &file_path);
 
void read_dielec_func(const string &file_path, std::vector<double> &omegas,
                      std::vector<double> &dielec_func_imagfreq);
 
void erase_Cs_from_local_atp(atpair_R_mat_t &Cs, vector<atpair_t> &local_atpair);
 
void get_natom_ncell_from_first_Cs_file(int &n_atom, int &n_cell, const string &dir_path, bool binary = false);
 
#endif // !READ_DATA_H