io.hpp

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// Triumvirate: Three-Point Clustering Measurements in LSS
//
// Copyright (C) 2023 Mike S Wang & Naonori S Sugiyama [GPL-3.0-or-later]
//
// This file is part of the Triumvirate program. See the COPYRIGHT
// and LICENCE files at the top-level directory of this distribution
// for details of copyright and licensing.
//
// This program is free software: you can redistribute it and/or modify it
// under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
// See the GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program. If not, see <https://www.gnu.org/licenses/>.

 
#ifndef TRIUMVIRATE_INCLUDE_IO_HPP_INCLUDED_
#define TRIUMVIRATE_INCLUDE_IO_HPP_INCLUDED_
 
#include <sys/stat.h>
#include <filesystem>
#include <string>
#include <system_error>
 
#include "parameters.hpp"
#include "particles.hpp"
#include "dataobjs.hpp"
 
namespace trv {
 
// ***********************************************************************
// Paths
// ***********************************************************************
 
namespace sys {

bool if_filepath_is_set(const std::string& pathstr);

void make_write_dir(std::string dirstr);
 
}  // namespace trv::sys
 
 
// ***********************************************************************
// Files
// ***********************************************************************
 
namespace io {

const char comment_delimiter[] = "#";  
 
// -----------------------------------------------------------------------
// Pre-measurement header
// -----------------------------------------------------------------------

void print_measurement_header_to_file(
  std::FILE* fileptr, trv::ParameterSet& params,
  trv::ParticleCatalogue& catalogue_data,
  trv::ParticleCatalogue& catalogue_rand,
  double norm_factor_part, double norm_factor_mesh, double norm_factor_meshes
);

void print_measurement_header_to_file(
  std::FILE* fileptr,
  trv::ParameterSet& params, trv::ParticleCatalogue& catalogue,
  double norm_factor_part, double norm_factor_mesh, double norm_factor_meshes
);
 
 
// -----------------------------------------------------------------------
// Binning details
// -----------------------------------------------------------------------

void print_binned_vectors_to_file(
  std::FILE* fileptr, trv::ParameterSet& params,
  trv::BinnedVectors& binned_vectors
);
 
 
// -----------------------------------------------------------------------
// Two-point measurement data table
// -----------------------------------------------------------------------

void print_measurement_datatab_to_file(
  std::FILE* fileptr,
  trv::ParameterSet& params, trv::PowspecMeasurements& meas_powspec
);

void print_measurement_datatab_to_file(
  std::FILE* fileptr,
  trv::ParameterSet& params, trv::TwoPCFMeasurements& meas_2pcf
);

void print_measurement_datatab_to_file(
  std::FILE* fileptr,
  trv::ParameterSet& params, trv::TwoPCFWindowMeasurements& meas_2pcf_win
);
 
 
// -----------------------------------------------------------------------
// Three-point measurement data table
// -----------------------------------------------------------------------

void print_measurement_datatab_to_file(
  std::FILE* fileptr,
  trv::ParameterSet& params, trv::BispecMeasurements& meas_bispec
);

void print_measurement_datatab_to_file(
  std::FILE* fileptr,
  trv::ParameterSet& params, trv::ThreePCFMeasurements& meas_3pcf
);

void print_measurement_datatab_to_file(
  std::FILE* fileptr,
  trv::ParameterSet& params, trv::ThreePCFWindowMeasurements& meas_3pcf_win
);
 
}  // namespace trv::io
}  // namespace trv
 
#endif  // !TRIUMVIRATE_INCLUDE_IO_HPP_INCLUDED_