IterationPack::AlgorithmTracker Class Reference

Used to ouput iteration results and other information. More...

#include <IterationPack_AlgorithmTracker.hpp>

Inheritance diagram for IterationPack::AlgorithmTracker:

[legend]List of all members.

Public types
typedef Teuchos::RefCountPtr< std::ostream >	ostream_ptr_t
Constructors
	AlgorithmTracker (const ostream_ptr_t &journal_out)
	Construct with an output stream for journal_out.
Algorithm iteration state notification
virtual void	initialize ()
	Reinitialize the track object right before it is used.
virtual void	output_iteration (const Algorithm &algo) const
	Output information about an iteration just completed.
virtual void	output_final (const Algorithm &algo, EAlgoReturn algo_return) const
	Output information about a just completed algorithm.
Journal file access
virtual void	set_journal_out (const ostream_ptr_t &journal_out)
	Set a smart pointer to the journal file.
const ostream_ptr_t &	get_journal_out () const
	Get the smart pointer to the journal file.
virtual std::ostream &	journal_out () const
	Return a reference to a std::ostream to be used to output debug information and the like.
Public Member Functions
virtual	~AlgorithmTracker ()

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Detailed Description

Used to ouput iteration results and other information.

This interface can be implemented by outside clients of an iterative algorithm to monitor or "track" the progress of the algorithm.

ToDo: Write more documentation!

Definition at line 46 of file IterationPack_AlgorithmTracker.hpp.

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Member Typedef Documentation

typedef Teuchos::RefCountPtr<std::ostream> IterationPack::AlgorithmTracker::ostream_ptr_t

Definition at line 56 of file IterationPack_AlgorithmTracker.hpp.

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Constructor & Destructor Documentation

virtual IterationPack::AlgorithmTracker::~AlgorithmTracker (   )  [inline, virtual]

Definition at line 50 of file IterationPack_AlgorithmTracker.hpp.

IterationPack::AlgorithmTracker::AlgorithmTracker (  const ostream_ptr_t &  journal_out  )

Construct with an output stream for journal_out. Preconditions: journal_out.get() != NULL (throw std::invalid_argument). Definition at line 33 of file IterationPack_AlgorithmTracker.cpp.

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Member Function Documentation

void IterationPack::AlgorithmTracker::initialize (   )  [virtual]

Reinitialize the track object right before it is used. The default implementation does nothing. Reimplemented in IterationPack::AlgorithmTrackerComposite. Definition at line 37 of file IterationPack_AlgorithmTracker.cpp.

void IterationPack::AlgorithmTracker::output_iteration (  const Algorithm &  algo  )  const [virtual]

Output information about an iteration just completed. The default just does nothing. Reimplemented in IterationPack::AlgorithmTrackerComposite. Definition at line 40 of file IterationPack_AlgorithmTracker.cpp.

void IterationPack::AlgorithmTracker::output_final (  const Algorithm &  algo, EAlgoReturn  algo_return )  const [virtual]

Output information about a just completed algorithm. The default just does nothing. Reimplemented in IterationPack::AlgorithmTrackerComposite. Definition at line 43 of file IterationPack_AlgorithmTracker.cpp.

void IterationPack::AlgorithmTracker::set_journal_out (  const ostream_ptr_t &  journal_out  )  [virtual]

Set a smart pointer to the journal file. Definition at line 46 of file IterationPack_AlgorithmTracker.cpp.

const AlgorithmTracker::ostream_ptr_t & IterationPack::AlgorithmTracker::get_journal_out (   )  const

Get the smart pointer to the journal file. Definition at line 52 of file IterationPack_AlgorithmTracker.cpp.

std::ostream & IterationPack::AlgorithmTracker::journal_out (   )  const [virtual]

Return a reference to a std::ostream to be used to output debug information and the like. Definition at line 58 of file IterationPack_AlgorithmTracker.cpp.

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

• IterationPack_AlgorithmTracker.hpp
• IterationPack_AlgorithmTracker.cpp

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