Class for output to file of observables values. More...

#include <outputobs.h>

Collaboration diagram for LatticeIO::OutputObs:

Static Public Member Functions
static void	initialize (std::vector< Observable * > &obsList)
	Opens the files and writes needed headers. More...

static void	writeObs (std::vector< Observable * > &obsList, int MCSteps)
	Writes the list of observables to file at given generation point. More...

static void	writeFlowObs (int confNum, std::vector< Observable * > &obsList, std::vector< std::vector< double >> &obsMatrix)
	Writes the observables for given flow step. More...

static void	setOutputDir (std::string outputDir)
	Sets the output directory for the file output. More...

Static Private Attributes
static FILE *	m_file
	The file object for target output.

static char	fileName [1024]
	The name of the output file.

static std::string	m_outputDir
	The output directory.

Detailed Description

Class for output to file of observables values.

Author: Giovanni Pederiva

Version: 1.0

Date: 2017-2018

Copyright: MIT License.

This file defines the class needed to file the values of the observables at different steps in the execution. It handles through MPI the acces to files depending on rank. Provides output for generation and flow steps.

Definition at line 59 of file outputobs.h.

Member Function Documentation

void LatticeIO::OutputObs::initialize ( std::vector< Observable * > & obsList )

static

Opens the files and writes needed headers.

initializes the output file for the observables

Parameters

obsList a vector of Observables that will be computed and written to file

Definition at line 63 of file outputobs.cpp.

void LatticeIO::OutputObs::setOutputDir ( std::string outputDir )

static

Sets the output directory for the file output.

sets the output directory static variable

Parameters

outputDir a string for the path of the output directory

Definition at line 52 of file outputobs.cpp.

void LatticeIO::OutputObs::writeFlowObs	(	int	confNum,
		std::vector< Observable * > &	obsList,
		std::vector< std::vector< double >> &	obsMatrix
	)

static

Writes the observables for given flow step.

writes the matrix of observables for each flowtime to file, given a numerical tag

Parameters

confNum	the tag of the current configuration that's being flowed
obsList	a vector of Observables that will be computed and written to file
obsMatrix	a matrix containing all the observables computed at every flow time

Definition at line 97 of file outputobs.cpp.

void LatticeIO::OutputObs::writeObs	(	std::vector< Observable * > &	obsList,
		int	MCSteps
	)

static

Writes the list of observables to file at given generation point.

writes the current state of the observables to file, given a numerical tag

Parameters

obsList	a vector of Observables that will be computed and written to file
MCSteps	the tag of the current Monte Carlo step

Definition at line 80 of file outputobs.cpp.

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

Static Public Member Functions

Static Private Attributes

Detailed Description

Member Function Documentation