data_io.cpp File Reference

#include "data_io.hpp"
#include <fstream>
#include <sstream>
#include <iostream>
#include <filesystem>

Functions
void	readXYZCoordinates (const std::string &filename, std::vector< double > &x_m, std::vector< double > &y_m, std::vector< double > &z_m)
	Reads XYZ coordinates from a CSV file.
void	saveUVWCoordinates (const std::vector< std::vector< double > > &u, const std::vector< std::vector< double > > &v, const std::vector< std::vector< double > > &w, const std::string &directory)
	Saves UVW coordinates to CSV files in the specified directory.
void	saveImages (const std::vector< std::vector< double > > &images, int image_size, const std::string &directory)
	Saves images to CSV files in the specified directory.
void	readDirections (const std::string &filename, std::vector< double > &HAs, std::vector< double > &Decs)
	Reads HAs and Decs from a CSV file.

Function Documentation

readDirections()

void readDirections	(	const std::string &	filename,
		std::vector< double > &	HAs,
		std::vector< double > &	Decs )

Reads HAs and Decs from a CSV file.

Parameters

filename	The path to the CSV file.
HAs	Vector to store the Hour Angles.
Decs	Vector to store the Declinations.

readXYZCoordinates()

void readXYZCoordinates	(	const std::string &	filename,
		std::vector< double > &	x_m,
		std::vector< double > &	y_m,
		std::vector< double > &	z_m )

Reads XYZ coordinates from a CSV file.

Parameters

filename	The name of the CSV file to read from.
x_m	Vector to store the X coordinates.
y_m	Vector to store the Y coordinates.
z_m	Vector to store the Z coordinates.

saveImages()

void saveImages	(	const std::vector< std::vector< double > > &	images,
		int	image_size,
		const std::string &	directory )

Saves images to CSV files in the specified directory.

Parameters

images	Vector of images.
image_size	Size of the images.
directory	The directory to save the image files.

saveUVWCoordinates()

void saveUVWCoordinates	(	const std::vector< std::vector< double > > &	u,
		const std::vector< std::vector< double > > &	v,
		const std::vector< std::vector< double > > &	w,
		const std::string &	directory )

Saves UVW coordinates to CSV files in the specified directory.

Parameters

u	Vector of U coordinates for multiple directions.
v	Vector of V coordinates for multiple directions.
w	Vector of W coordinates for multiple directions.
directory	The directory to save the UVW coordinate files.