QGpGuiWave::DispersionProxy Class Reference

Brief description of class still missing. More...

#include <DispersionProxy.h>

Inheritance diagram for QGpGuiWave::DispersionProxy:

List of all members.

Public Member Functions
virtual CurveBrowserProxy *	clone () const
virtual int	columnCount () const
virtual QStringList	columnFileTypes () const
virtual QString	columnName (int col) const
virtual QString	columnUnit (int col) const
virtual QVariant	columnValue (int sample, int col) const
virtual QVector< int >	defaultColumnFileTypes () const
virtual void	parse (ColumnTextIterator &it)
virtual QVector< int >	savedColumns () const
virtual void	setColumnValue (int sample, int col, const QVariant &value)
virtual QString	tag () const
virtual int	xAxisColumn () const
virtual int	xAxisInversedColumn () const
virtual int	yAxisColumn () const
virtual int	yAxisInversedColumn () const

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Detailed Description

Brief description of class still missing.

Full description of class still missing

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Member Function Documentation

virtual CurveBrowserProxy* QGpGuiWave::DispersionProxy::clone

(

)

const [inline, virtual]

Implements SciFigs::CurveBrowserProxy.

{return new DispersionProxy;}

virtual int QGpGuiWave::DispersionProxy::columnCount

(

)

const [inline, virtual]

Implements SciFigs::CurveBrowserProxy.

{return 7;}

QStringList QGpGuiWave::DispersionProxy::columnFileTypes

(

)

const [virtual]

Implements SciFigs::CurveBrowserProxy.

References QGpCoreTools::tr(), and TRACE.

{
  TRACE;
  static QStringList types;
  if(types.isEmpty()) {
    types << tr("Frequency (Hz)")             // 1
          << tr("Period (s)")                 // 2
          << tr("Slowness (s/m)")             // 3
          << tr("Velocity (m/s)")             // 4
          << tr("Stddev (s/m)")               // 5
          << tr("Stddev (m/s, approx.)")      // 6
          << tr("Weight");                    // 7
  }
  return types;
}

QString QGpGuiWave::DispersionProxy::columnName

(

int

col

)

const [virtual]

Implements SciFigs::CurveBrowserProxy.

References QGpCoreTools::tr(), and TRACE.

{
  TRACE;
  switch(col) {
    case 0: return tr("Frequency");
    case 1: return tr("Period");
    case 2: return tr("Slowness");
    case 3: return tr("Velocity");
    case 4: return tr("Wave length");
    case 5: return tr("Stddev");
    case 6: return tr("Weight");
    default: return QString::null;
  }
}

QString QGpGuiWave::DispersionProxy::columnUnit

(

int

col

)

const [virtual]

Implements SciFigs::CurveBrowserProxy.

References QGpCoreTools::tr(), and TRACE.

{
  TRACE;
  switch(col) {
    case 0: return tr("Hz");
    case 1: return tr("s");
    case 2:
    case 5: return tr("s/m");
    case 3: return tr("m/s");
    case 4: return tr("m");
    default: return QString::null;
  }
}

QVariant QGpGuiWave::DispersionProxy::columnValue	(	int	sample,
		int	col
	)		const [virtual]

Implements SciFigs::CurveBrowserProxy.

References QGpGuiWave::ModalProxy::curve(), QGpCoreTools::StatisticalValue< numberType >::mean(), QGpCoreTools::StatisticalValue< numberType >::stddev(), TRACE, QGpCoreTools::StatisticalValue< numberType >::weight(), and QGpCoreTools::StatisticalPoint< numberType >::x().

{
  TRACE;
  const FactoryPoint& p=curve()[sample];
  switch(col) {
  case 0: return p.x();
  case 1: return 1.0/p.x();
  case 2: return p.mean();
  case 3: return 1.0/p.mean();
  case 4: return 1.0/(p.x()*p.mean());
  case 5: return p.stddev();
  case 6: return p.weight();
  default: return QVariant();
  }
}

QVector< int > QGpGuiWave::DispersionProxy::defaultColumnFileTypes

(

)

const [virtual]

Implements SciFigs::CurveBrowserProxy.

References TRACE.

{
  TRACE;
  QVector<int> types;
  types << 1 << 3 << 5 << 7;
  return types;
}

void QGpGuiWave::DispersionProxy::parse

(

ColumnTextIterator &

it

)

[virtual]

Implements SciFigs::CurveBrowserProxy.

References QGpCoreTools::Curve< pointType >::append(), QGpCoreTools::ColumnTextIterator::atEnd(), QGpCoreTools::ColumnTextIterator::atSectionEnd(), QGpCoreWave::ModalCurve::clear(), QGpCoreTools::ColumnTextParser::columnCount(), QGpCoreTools::ColumnTextIterator::currentRow(), QGpGuiWave::ModalProxy::curve(), QGpCoreTools::Curve< pointType >::isEmpty(), QGpCoreTools::StatisticalValue< numberType >::mean(), QGpCoreTools::ColumnTextIterator::nextRow(), QGpCoreTools::ColumnTextIterator::parser(), QGpCoreTools::StatisticalValue< numberType >::setMean(), QGpCoreTools::StatisticalValue< numberType >::setStddev(), QGpCoreTools::StatisticalValue< numberType >::setWeight(), QGpCoreTools::StatisticalPoint< numberType >::setX(), QGpCoreTools::StatisticalValue< numberType >::stddev(), QGpCoreTools::ColumnTextParser::text(), TRACE, and QGpCoreTools::ColumnTextParser::type().

{
  TRACE;
  const ColumnTextParser * parser=it.parser();
  int nColumns=parser->columnCount();
  ModalCurve& c=curve();
  c.clear();
  while(!it.atEnd() && c.isEmpty()) {
    while(!it.atSectionEnd()) {
      FactoryPoint p;
      bool approxStdDev=false;
      for(int iCol=0;iCol<nColumns;iCol++) {
        switch(parser->type(iCol)) {
        case 1:
          p.setX(parser->text(it.currentRow(), iCol).toDouble());
          break;
        case 2:
          p.setX(1.0/parser->text(it.currentRow(), iCol).toDouble());
          break;
        case 3:
          p.setMean(parser->text(it.currentRow(), iCol).toDouble());
          break;
        case 4:
          p.setMean(1.0/parser->text(it.currentRow(), iCol).toDouble());
          break;
        case 5:
          p.setStddev(parser->text(it.currentRow(), iCol).toDouble());
          approxStdDev=false;
          break;
        case 6:
          p.setStddev(parser->text(it.currentRow(), iCol).toDouble());
          approxStdDev=true;
          break;
        case 7:
          p.setWeight(parser->text(it.currentRow(), iCol).toDouble());
          break;
       default:
          break;
        }
      }
      if(approxStdDev) {
        // Arithmetic average of the superior and inferior deviation in slowness domain.
        double v=1.0/p.mean();
        p.setStddev(p.stddev()/(v*v - p.stddev()*p.stddev()) );
      }
      c.append(p);
      it.nextRow();
    }
  }
}

QVector< int > QGpGuiWave::DispersionProxy::savedColumns

(

)

const [virtual]

Implements SciFigs::CurveBrowserProxy.

References TRACE.

{
  TRACE;
  QVector<int> l;
  l << 0 << 2 << 5 << 6;
  return l;
}

void QGpGuiWave::DispersionProxy::setColumnValue	(	int	sample,
		int	col,
		const QVariant &	value
	)		[virtual]

Implements SciFigs::CurveBrowserProxy.

References QGpGuiWave::ModalProxy::curve(), QGpCoreTools::StatisticalValue< numberType >::setMean(), QGpCoreTools::StatisticalValue< numberType >::setStddev(), QGpCoreTools::StatisticalValue< numberType >::setWeight(), QGpCoreTools::StatisticalPoint< numberType >::setX(), TRACE, and QGpCoreTools::StatisticalPoint< numberType >::x().

{
  TRACE;
  FactoryPoint& p=curve()[sample];
  switch(col) {
  case 0: p.setX(value.toDouble()); break;
  case 1: p.setX(1.0/value.toDouble()); break;
  case 2: p.setMean(value.toDouble()); break;
  case 3: p.setMean(1.0/value.toDouble()); break;
  case 4: p.setMean(1.0/(value.toDouble()*p.x()) ); break;
  case 5: p.setStddev(value.toDouble()); break;
  case 6: p.setWeight(value.toDouble()); break;
  default: break;
  }
}

virtual QString QGpGuiWave::DispersionProxy::tag

(

)

const [inline, virtual]

Implements SciFigs::CurveBrowserProxy.

{return "DispersionProxy";}

virtual int QGpGuiWave::DispersionProxy::xAxisColumn

(

)

const [inline, virtual]

Implements SciFigs::CurveBrowserProxy.

{return 0;}

virtual int QGpGuiWave::DispersionProxy::xAxisInversedColumn

(

)

const [inline, virtual]

Implements SciFigs::CurveBrowserProxy.

{return 1;}

virtual int QGpGuiWave::DispersionProxy::yAxisColumn

(

)

const [inline, virtual]

Implements SciFigs::CurveBrowserProxy.

{return 2;}

virtual int QGpGuiWave::DispersionProxy::yAxisInversedColumn

(

)

const [inline, virtual]

Implements SciFigs::CurveBrowserProxy.

{return 3;}

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

• QGpGuiWave/DispersionProxy.h
• QGpGuiWave/DispersionProxy.cpp