Inheritance diagram for MetricLogger:

Collaboration diagram for MetricLogger:

Public Member Functions
	MetricLogger (QualityMetric *metric)
double	min () const
double	max () const
double	avg () const
double	sqrsum () const
double	rms () const
double	dev () const
double	pmean (double p) const
bool	no_duplicate_evals () const
MetricType	get_metric_type () const
std::string	get_name () const
int	get_negate_flag () const
	1 if metric should be minimized, -1 if metric should be maximized.
void	get_evaluations (PatchData &pd, vector< size_t > &handles, bool free, MsqError &err)
bool	evaluate (PatchData &pd, size_t handle, double &value, MsqError &err)
	Get metric value at a logical location in the patch.
bool	evaluate_with_indices (PatchData &, size_t, double &, vector< size_t > &, MsqError &err)
bool	evaluate_with_gradient (PatchData &, size_t, double &, vector< size_t > &, vector< Vector3D > &, MsqError &err)
bool	evaluate_with_Hessian (PatchData &, size_t, double &, vector< size_t > &, vector< Vector3D > &, vector< Matrix3D > &, MsqError &err)
Public Attributes
vector< double >	mValues
vector< Mesh::EntityHandle >	mHandles
int	invalidCount
Private Attributes
QualityMetric *	mMetric

Detailed Description

Definition at line 211 of file QualityAssessorTest.cpp.

Constructor & Destructor Documentation

MetricLogger::MetricLogger ( QualityMetric * metric ) [inline]

Definition at line 214 of file QualityAssessorTest.cpp.

: invalidCount( 0 ), mMetric( metric ) {}

Member Function Documentation

double MetricLogger::avg ( ) const [inline]

Definition at line 228 of file QualityAssessorTest.cpp.

Referenced by QualityAssessorTest::test_basic_stats_element(), QualityAssessorTest::test_basic_stats_sample(), and QualityAssessorTest::test_basic_stats_vertex().

    {
        double x = 0;
        return accumulate( mValues.begin(), mValues.end(), x ) / mValues.size();
    }

double MetricLogger::dev ( ) const [inline]

Definition at line 244 of file QualityAssessorTest.cpp.

Referenced by QualityAssessorTest::test_basic_stats_element(), QualityAssessorTest::test_basic_stats_sample(), and QualityAssessorTest::test_basic_stats_vertex().

    {
        return sqrt( sqrsum() / mValues.size() - avg() * avg() );
    }

bool MetricLogger::evaluate	(	PatchData &	pd,
		size_t	handle,
		double &	value,
		MsqError &	err
	)		`[inline, virtual]`

Get metric value at a logical location in the patch.

Evaluate the metric at one location in the PatchData.

Parameters:

pd	The patch.
handle	The location in the patch (as passed back from get_evaluations).
value	The output metric value.

Implements MBMesquite::QualityMetric.

Definition at line 283 of file QualityAssessorTest.cpp.

References MBMesquite::PatchData::get_element_handles_array(), MBMesquite::PatchData::get_vertex_handles_array(), mMetric, MBMesquite::PatchData::num_elements(), and MBMesquite::QualityMetric::VERTEX_BASED.

    {
        bool rval = mMetric->evaluate( pd, handle, value, err );
        mValues.push_back( value );
        if( get_metric_type() == QualityMetric::VERTEX_BASED )
            mHandles.push_back( pd.get_vertex_handles_array()[handle] );
        else if( handle < pd.num_elements() )
            mHandles.push_back( pd.get_element_handles_array()[handle] );
        if( !rval ) ++invalidCount;
        return rval;
    }

bool MetricLogger::evaluate_with_gradient	(	PatchData &	,
		size_t	,
		double &	,
		vector< size_t > &	,
		vector< Vector3D > &	,
		MsqError &	err
	)		`[inline]`

Definition at line 301 of file QualityAssessorTest.cpp.

References CPPUNIT_ASSERT, MSQ_SETERR, and NOT_IMPLEMENTED.

    {  // shouldn't be called by QualityAssessor
        CPPUNIT_ASSERT( false );
        MSQ_SETERR( err )( MsqError::NOT_IMPLEMENTED );
        return false;
    }

bool MetricLogger::evaluate_with_Hessian	(	PatchData &	,
		size_t	,
		double &	,
		vector< size_t > &	,
		vector< Vector3D > &	,
		vector< Matrix3D > &	,
		MsqError &	err
	)		`[inline]`

Definition at line 307 of file QualityAssessorTest.cpp.

References CPPUNIT_ASSERT, MSQ_SETERR, and NOT_IMPLEMENTED.

    {  // shouldn't be called by QualityAssessor
        CPPUNIT_ASSERT( false );
        MSQ_SETERR( err )( MsqError::NOT_IMPLEMENTED );
        return false;
    }

bool MetricLogger::evaluate_with_indices	(	PatchData &	,
		size_t	,
		double &	,
		vector< size_t > &	,
		MsqError &	err
	)		`[inline]`

Definition at line 295 of file QualityAssessorTest.cpp.

References CPPUNIT_ASSERT, MSQ_SETERR, and NOT_IMPLEMENTED.

    {  // shouldn't be called by QualityAssessor
        CPPUNIT_ASSERT( false );
        MSQ_SETERR( err )( MsqError::NOT_IMPLEMENTED );
        return false;
    }

void MetricLogger::get_evaluations	(	PatchData &	pd,
		vector< size_t > &	handles,
		bool	free,
		MsqError &	err
	)		`[inline]`

Definition at line 278 of file QualityAssessorTest.cpp.

References mMetric.

    {
        return mMetric->get_evaluations( pd, handles, free, err );
    }

MetricType MetricLogger::get_metric_type ( ) const [inline, virtual]

Implements MBMesquite::QualityMetric.

Definition at line 263 of file QualityAssessorTest.cpp.

References mMetric.

    {
        return mMetric->get_metric_type();
    }

std::string MetricLogger::get_name ( ) const [inline, virtual]

Implements MBMesquite::QualityMetric.

Definition at line 268 of file QualityAssessorTest.cpp.

References mMetric.

    {
        return mMetric->get_name();
    }

int MetricLogger::get_negate_flag ( ) const [inline, virtual]

1 if metric should be minimized, -1 if metric should be maximized.

Implements MBMesquite::QualityMetric.

Definition at line 273 of file QualityAssessorTest.cpp.

References mMetric.

    {
        return mMetric->get_negate_flag();
    }

double MetricLogger::max ( ) const [inline]

Definition at line 224 of file QualityAssessorTest.cpp.

Referenced by QualityAssessorTest::test_basic_stats_element(), QualityAssessorTest::test_basic_stats_sample(), QualityAssessorTest::test_basic_stats_vertex(), and QualityAssessorTest::test_histogram_unknown_range().

    {
        return *max_element( mValues.begin(), mValues.end() );
    }

double MetricLogger::min ( ) const [inline]

Definition at line 220 of file QualityAssessorTest.cpp.

Referenced by QualityAssessorTest::test_basic_stats_element(), QualityAssessorTest::test_basic_stats_sample(), QualityAssessorTest::test_basic_stats_vertex(), and QualityAssessorTest::test_histogram_unknown_range().

    {
        return *min_element( mValues.begin(), mValues.end() );
    }

bool MetricLogger::no_duplicate_evals ( ) const [inline]

Definition at line 256 of file QualityAssessorTest.cpp.

Referenced by QualityAssessorTest::test_basic_stats_element(), QualityAssessorTest::test_basic_stats_sample(), and QualityAssessorTest::test_basic_stats_vertex().

    {
        vector< Mesh::EntityHandle > handles( mHandles );
        sort( handles.begin(), handles.end() );
        return handles.end() == unique( handles.begin(), handles.end() );
    }

double MetricLogger::pmean ( double p ) const [inline]

Definition at line 248 of file QualityAssessorTest.cpp.

Referenced by QualityAssessorTest::test_power_mean().

    {
        double result = 0.0;
        for( unsigned i = 0; i < mValues.size(); ++i )
            result += pow( mValues[i], p );
        return pow( result / mValues.size(), 1. / p );
    }

double MetricLogger::rms ( ) const [inline]

Definition at line 240 of file QualityAssessorTest.cpp.

Referenced by QualityAssessorTest::test_basic_stats_element(), QualityAssessorTest::test_basic_stats_sample(), and QualityAssessorTest::test_basic_stats_vertex().

    {
        return sqrt( sqrsum() / mValues.size() );
    }

double MetricLogger::sqrsum ( ) const [inline]

Definition at line 233 of file QualityAssessorTest.cpp.

    {
        double result = 0.0;
        for( unsigned i = 0; i < mValues.size(); ++i )
            result += mValues[i] * mValues[i];
        return result;
    }