MBMesquite::Randomize Class Reference

Randomly perftubs the (un-culled) vertices. More...

#include <Randomize.hpp>

Inheritance diagram for MBMesquite::Randomize:

Collaboration diagram for MBMesquite::Randomize:

Public Member Functions
MESQUITE_EXPORT	Randomize ()
	Constructor defaulting mPercent to .05.
MESQUITE_EXPORT	Randomize (double percent)
	Constructor allowing user to set mPercent.
virtual MESQUITE_EXPORT	~Randomize ()
virtual MESQUITE_EXPORT std::string	get_name () const
	Get string name for use in diagnostic and status output.
virtual MESQUITE_EXPORT PatchSet *	get_patch_set ()
Protected Member Functions
virtual void	initialize (PatchData &pd, MsqError &err)
virtual void	optimize_vertex_positions (PatchData &pd, MsqError &err)
virtual void	initialize_mesh_iteration (PatchData &pd, MsqError &err)
virtual void	terminate_mesh_iteration (PatchData &pd, MsqError &err)
virtual void	cleanup ()
Private Attributes
double	mPercent
std::vector< size_t >	adjVtxList
VertexPatches	patchSet

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Detailed Description

Randomly perftubs the (un-culled) vertices.

Definition at line 52 of file Randomize.hpp.

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Constructor & Destructor Documentation

Randomize::Randomize

(

)

Constructor defaulting mPercent to .05.

Definition at line 57 of file Randomize.cpp.

: mPercent( 0.5 ), patchSet( 1, true ) {}

Randomize::Randomize

(

double

percent

)

Constructor allowing user to set mPercent.

Definition at line 59 of file Randomize.cpp.

: mPercent( percent ), patchSet( 1, true ) {}

Randomize::~Randomize

(

)

[virtual]

Definition at line 45 of file Randomize.cpp.

{}

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Member Function Documentation

void Randomize::cleanup

(

)

[protected, virtual]

Implements MBMesquite::VertexMover.

Definition at line 130 of file Randomize.cpp.

{
    //  cout << "- Executing Randomize::iteration_end()\n";
}

std::string Randomize::get_name

(

)

const [virtual]

Get string name for use in diagnostic and status output.

Implements MBMesquite::Instruction.

Definition at line 47 of file Randomize.cpp.

{
    return "Randomize";
}

PatchSet * Randomize::get_patch_set

(

)

[virtual]

Implements MBMesquite::QualityImprover.

Definition at line 52 of file Randomize.cpp.

References patchSet.

{
    return &patchSet;
}

void Randomize::initialize	(	PatchData &	pd,
		MsqError &	err
	)		[protected, virtual]

Implements MBMesquite::VertexMover.

Definition at line 61 of file Randomize.cpp.

{}

void Randomize::initialize_mesh_iteration	(	PatchData &	pd,
		MsqError &	err
	)		[protected, virtual]

Implements MBMesquite::VertexMover.

Definition at line 63 of file Randomize.cpp.

{
    //  cout << "- Executing Randomize::iteration_complete()\n";
}

void Randomize::optimize_vertex_positions	(	PatchData &	pd,
		MsqError &	err
	)		[protected, virtual]

Implements MBMesquite::VertexMover.

Definition at line 110 of file Randomize.cpp.

References mPercent, MSQ_ERRRTN, MBMesquite::MsqFreeVertexIndexIterator::next(), randomize_vertex(), MBMesquite::MsqFreeVertexIndexIterator::reset(), MBMesquite::PatchData::snap_vertex_to_domain(), and MBMesquite::MsqFreeVertexIndexIterator::value().

{
    // cout << "- Executing Randomize::optimize_vertex_position()\n";

    // gets the array of coordinates for the patch and print it
    // does the randomize smooth
    MsqFreeVertexIndexIterator free_iter( pd, err );MSQ_ERRRTN( err );
    free_iter.reset();
    free_iter.next();
    // find the free vertex.
    int m = free_iter.value();
    randomize_vertex( pd, m, mPercent, err );MSQ_ERRRTN( err );
    pd.snap_vertex_to_domain( m, err );MSQ_ERRRTN( err );
}

void Randomize::terminate_mesh_iteration	(	PatchData &	pd,
		MsqError &	err
	)		[protected, virtual]

Implements MBMesquite::VertexMover.

Definition at line 125 of file Randomize.cpp.

{
    //  cout << "- Executing Randomize::iteration_complete()\n";
}

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Member Data Documentation

std::vector< size_t > MBMesquite::Randomize::adjVtxList [private]

Definition at line 76 of file Randomize.hpp.

double MBMesquite::Randomize::mPercent [private]

Parameters:

The	percentage of the scale factor each vertex will be moved.

Definition at line 75 of file Randomize.hpp.

Referenced by optimize_vertex_positions().

VertexPatches MBMesquite::Randomize::patchSet [private]

Definition at line 77 of file Randomize.hpp.

Referenced by get_patch_set().

List of all members.

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

• Randomize.hpp
• Randomize.cpp