CSVWriter Class Reference

Public Member Functions
	CSVWriter (std::string filename, std::string delm=",")
	Constructor for CSVWriter object.
template<typename T >
void	addDatainRow (T first, T last)
	Writes a row of data to a file Takes a range of values and appends them as a single row to the output file. If it's the first line being written, the file is truncated (cleared), otherwise, new rows are appended.
void	printCSV (int rows, int cols, std::vector< int > statusCells)
	Writes a 2D grid of cell statuses to a CSV file.
void	printCSVDouble (int rows, int cols, std::vector< double > network)
void	printCSVDouble_V2 (int rows, int cols, std::vector< double > network)
void	printASCII (int rows, int cols, double xllcorner, double yllcorner, int cellside, std::vector< float > statusCells)
	Writes a raster layer with float data in ASCII format onto a file.
void	printASCIIInt (int rows, int cols, double xllcorner, double yllcorner, int cellside, std::vector< int > statusCells)
	Writes a raster layer with int data in ASCII format onto a file.
void	asciiHeader (int rows, int cols, double xllcorner, double yllcorner, int cellside)
	Writes the ascii header onto a raster file.
void	printWeather (std::vector< std::string > weatherHistory)
	writes the weather file history onto an output file
void	printIgnitions (std::unordered_map< int, int > ignitionsHistory)
	writes the ignition point history onto an output file
void	printCSV_V2 (int rows, int cols, std::vector< int > statusCells)
void	MakeDir (std::string pathPlot)
	Creates the directory for a given path.

Public Attributes
std::string	fileName
std::string	delimeter
int	linesCount

Constructor & Destructor Documentation

CSVWriter()

CSVWriter::CSVWriter	(	std::string	filename,
		std::string	delm = ","
	)

Constructor for CSVWriter object.

Parameters

filename	name of output file
delm	delimeter to use in output file

Member Function Documentation

addDatainRow()

template<typename T >

void CSVWriter::addDatainRow	(	T	first,
		T	last
	)

Writes a row of data to a file Takes a range of values and appends them as a single row to the output file. If it's the first line being written, the file is truncated (cleared), otherwise, new rows are appended.

Each element in the range is written to the file, separated by the configured delimiter.

Template Parameters

T	An input iterator type pointing to elements that can be streamed to a file (e.g., std::vector<std::string>::iterator).

Parameters

first	Iterator to the beginning of the range.
last	Iterator to the end of the range.

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asciiHeader()

void CSVWriter::asciiHeader	(	int	rows,
		int	cols,
		double	xllcorner,
		double	yllcorner,
		int	cellside
	)

Writes the ascii header onto a raster file.

Opens the output file and writes the first few lines of metadata. These indicate the number of rows and columns, the coordinates of the lower left corner cell, cellside length and which value indicates there's no data for a cell.

Parameters

rows	number of rows
cols	number of columns
xllcorner	X-coordinate of the lower left corner cell
yllcorner	Y-coordinate of the lower left corner cell
cellside	length of the side of a cell

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MakeDir()

void CSVWriter::MakeDir

(

std::string

pathPlot

)

Creates the directory for a given path.

Distinguishes between Linux/MacOS systems and Windows systems, and calls the appropriate command to create the given directory. It can create only one new directory per call, so only the last component of pathPlot can name a new directory.

Parameters

pathPlot

Path to the new directory

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printASCII()

void CSVWriter::printASCII	(	int	rows,
		int	cols,
		double	xllcorner,
		double	yllcorner,
		int	cellside,
		std::vector< float >	statusCells
	)

Writes a raster layer with float data in ASCII format onto a file.

Creates a raster file in ASCII format from the contents of statusCells. It includes the corresponding ASCII header. statusCells must be a vector of float type values.

Parameters

rows	number of rows in grid
cols	number of columns in grid
xllcorner	x-coordinate of lower left corner cell
yllcorner	y-coordiante of lower left corner cell
cellside	length of the side of a cell
statusCells	float vector with cell data to print

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printASCIIInt()

void CSVWriter::printASCIIInt	(	int	rows,
		int	cols,
		double	xllcorner,
		double	yllcorner,
		int	cellside,
		std::vector< int >	statusCells
	)

Writes a raster layer with int data in ASCII format onto a file.

Creates a raster file in ASCII format from the contents of statusCells. It includes the corresponding ASCII header. statusCells must be a vector of int type values.

Parameters

rows	number of rows in grid
cols	number of columns in grid
xllcorner	x-coordinate of lower left corner cell
yllcorner	y-coordiante of lower left corner cell
cellside	length of the side of a cell
statusCells	int vector with cell data to print

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printCSV()

void CSVWriter::printCSV	(	int	rows,
		int	cols,
		std::vector< int >	statusCells
	)

Writes a 2D grid of cell statuses to a CSV file.

Converts a flattened 1D vector representing cell statuses in row-major order into a 2D CSV format and writes it using the configured delimiter.

Each row in the grid corresponds to one line in the CSV file.

Parameters

rows	Number of rows in the grid.
cols	Number of columns in the grid.
statusCells	Flattened vector of size (rows * cols) storing the status of each cell.

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printIgnitions()

void CSVWriter::printIgnitions

(

std::unordered_map< int, int >

ignitionsHistory

)

writes the ignition point history onto an output file

Outputs the list of ignition points that were randomly selected for each simulation.

Parameters

ignitionsHistory

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printWeather()

void CSVWriter::printWeather

(

std::vector< std::string >

weatherHistory

)

writes the weather file history onto an output file

Outputs the list of weather files that were randomly selected in each simulation.

Parameters

weatherHistory

String vector with weather file names

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The documentation for this class was generated from the following files:

• /home/runner/work/C2F-W/C2F-W/Cell2Fire/WriteCSV.h
• /home/runner/work/C2F-W/C2F-W/Cell2Fire/WriteCSV.cpp