CSVDataPrinter Class Reference

CSV data printer for simulation output. More...

#include "CSVDataPrinter.h"

Inheritance diagram for CSVDataPrinter:

Collaboration diagram for CSVDataPrinter:

Public Types
enum	mode { EMPTY , TABLES , VECTORS , SPARSEVECTORS }
	Output mode enumeration for CSV printer state. More...

Public Member Functions
	CSVDataPrinter (const String &name="CSVDataPrinter")
	Constructs a new CSVDataPrinter object.
virtual void	printTable (Output &out, const String &label, const Table &table, const Properties &globdat) override
	Print table data in CSV format with timestamps.
virtual void	printVector (Output &out, const String &label, const Vector &vec, const DofSpace &dofs, const Properties &globdat) override
	Print vector data in CSV format with DOF information.
virtual void	printSparseVector (Output &out, const String &label, const Vector &vec, const IdxVector &idofs, const DofSpace &dofs, const Properties &globdat) override
	Print sparse vector data in CSV format.

Protected Member Functions
virtual	~CSVDataPrinter ()

Detailed Description

Extends the standard DataPrinter to output data in CSV format with timestamps. Supports three output modes: tables, vectors, and sparse vectors. Once a mode is set for an instance, it cannot be changed during the simulation.

Usage

The printer automatically detects output mode from first print call:

• printTable() sets TABLES mode
• printVector() or printSparseVector() sets VECTORS/SPARSEVECTORS mode

Author

Til Gärtner

See also

jive::app::DataPrinter

Member Enumeration Documentation

mode

enum CSVDataPrinter::mode

Enumerator
EMPTY	No output mode set yet.
TABLES	Table output mode active.
VECTORS	Vector output mode active.
SPARSEVECTORS	Sparse vector output mode active.

Constructor & Destructor Documentation

CSVDataPrinter()

CSVDataPrinter::CSVDataPrinter ( const String &  name = "CSVDataPrinter" )

explicit

Parameters

[in]

name

Name of the data printer instance for identification

~CSVDataPrinter()

CSVDataPrinter::~CSVDataPrinter ( )

protectedvirtual

Member Function Documentation

printSparseVector()

void CSVDataPrinter::printSparseVector ( Output &  out, const String &  label, const Vector &  vec, const IdxVector &  idofs, const DofSpace &  dofs, const Properties &  globdat  )

overridevirtual

Similar to printVector but handles sparse data with specified DOF indices. Sets printer mode to SPARSEVECTORS on first call.

Parameters

[in]	out	Output stream for CSV data
[in]	label	Data label for identification
[in]	vec	Vector containing sparse data to print
[in]	idofs	DOF indices for sparse vector entries
[in]	dofs	Degree of freedom space for context
[in]	globdat	Global data properties with simulation context

printTable()

void CSVDataPrinter::printTable ( Output &  out, const String &  label, const Table &  table, const Properties &  globdat  )

overridevirtual

Sets printer mode to TABLES on first call. All subsequent calls must be to printTable() or an exception will be thrown.

Parameters

[in]	out	Output stream for CSV data
[in]	label	Data label for identification
[in]	table	Table containing data to print
[in]	globdat	Global data properties with simulation context

printVector()

void CSVDataPrinter::printVector ( Output &  out, const String &  label, const Vector &  vec, const DofSpace &  dofs, const Properties &  globdat  )

overridevirtual

Sets printer mode to VECTORS on first call. Cannot be mixed with table output.

Parameters

[in]	out	Output stream for CSV data
[in]	label	Data label for identification
[in]	vec	Vector containing data to print
[in]	dofs	Degree of freedom space for context
[in]	globdat	Global data properties with simulation context