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ConverterVelocity.h
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1 //# Copyright (C) 2005
2 //# Associated Universities, Inc. Washington DC, USA.
3 //#
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25 
26 #ifndef CONVERTERVELOCITY_H_
27 #define CONVERTERVELOCITY_H_
28 
30 
31 namespace casa {
32 
33  class ConverterVelocity : public Converter {
34  public:
35  ConverterVelocity(const QString& oldUnits,const QString& newUnits);
36  virtual double toPixel( double value, casacore::SpectralCoordinate spectralCoordinate);
37  static void convertVelocity( casacore::Vector<double> &resultValues,
38  QString& sourceUnits, QString& destUnits, casacore::SpectralCoordinate& coord);
39  virtual casacore::Vector<double> convert( const casacore::Vector<double>& oldValues, casacore::SpectralCoordinate spectralCoordinate );
40  virtual ~ConverterVelocity();
41  };
42 
43 } /* namespace casa */
44 #endif /* CONVERTERVELOCITY_H_ */
virtual casacore::Vector< double > convert(const casacore::Vector< double > &oldValues, casacore::SpectralCoordinate spectralCoordinate)
static void convertVelocity(casacore::Vector< double > &resultValues, QString &sourceUnits, QString &destUnits, casacore::SpectralCoordinate &coord)
QString newUnits
Definition: Converter.h:61
Interconvert pixel and frequency values.
ConverterVelocity(const QString &oldUnits, const QString &newUnits)
QString oldUnits
Definition: Converter.h:60
LatticeExprNode value(const LatticeExprNode &expr)
This function returns the value of the expression without a mask.
virtual double toPixel(double value, casacore::SpectralCoordinate spectralCoordinate)
Abstract methods to be implemented by subclasses.