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These classes give general information of spectra data stored in the arrays of the Segment class.
The Points class has the following members:
SpectralCoord SpectralCoord Gives information about the spectral coordinates (wavelength, frequency, etc.)
Time Time Gives information about the time coordinates (if the SED is a time series).
Flux Flux Gives information about the flux / flux density values.
The SpectralCoord class has the following members:
DoubleParam Value Gives information about the spectral coordinates. Use only the Ucd and Unit fields of this member, values are stored in the Segment.SpecralCoord_Value array.
SpectralCoordAccuracy Accuracy Gives information about the accuracy of spectral coordinates. For details, see below.
The SpectralCoordAccuracy class has the following members:
DoubleParam BinLow Minimum wavelength of spectral bin. Use only the Ucd and Unit fields of this member, values are stored in the Segment.SpecralCoord_Accuracy_BinLow array.
DoubleParam BinHigh Maximum wavelength of spectral bin. Use only the Ucd and Unit fields of this member, values are stored in the Segment.SpecralCoord_Accuracy_BinHigh array.
DoubleParam BinSize Width of spectral bin. Use only the Ucd and Unit fields of this member, values are stored in the Segment.SpecralCoord_Accuracy_BinSize array.
DoubleParam StatErrorLow Absolute statistical error of the spectral coordinates. Use only the Ucd and Unit fields of this member, values are stored in the Segment.SpecralCoord_Accuracy_StatErrorLow array.
DoubleParam StatErrorHigh Absolute statistical error of the spectral coordinates. Use only the Ucd and Unit fields of this member, values are stored in the Segment.SpecralCoord_Accuracy_StatErrorHigh array.
DoubleParam SysError Systematic error of the spectral coordinates.
DoubleParam Resolution Resolution of the spectral coordinates.
TextParam Calibration ***
The Time class has the following members:
DoubleParam Value Gives information about the time coordinates. Use only the Ucd and Unit fields of this member, values are stored in the Segment.Time_Value array.
TimeAccuracy Accuracy Gives information about the accuracy of time coordinates. For details, see below
The TimeAccuracy class has the following members:
DoubleParam BinLow Use only the Ucd and Unit fields of this member, values are stored in the Segment.Time_Accuracy_BinLow array.
DoubleParam BinHigh Use only the Ucd and Unit fields of this member, values are stored in the Segment.Time_Accuracy_BinHigh array.
DoubleParam BinSize Use only the Ucd and Unit fields of this member, values are stored in the Segment.Time_Accuracy_BinSize array.
DoubleParam StatErrorLow Absolute statistical error of the time coordinates. Use only the Ucd and Unit fields of this member, values are stored in the Segment.Time_Accuracy_StatErrorLow array.
DoubleParam StatErrorHigh Absolute statistical error of the time coordinates. Use only the Ucd and Unit fields of this member, values are stored in the Segment.Time_Accuracy_StatErrorHigh array.
DoubleParam SysError Systematic error of the time coordinates.
DoubleParam Resolution Resolution of the time coordinates.
The Flux class has the following members:
DoubleParam Value Gives information about the flux / flux density values. Use only the Ucd and Unit fields of this member, values are stored in the Segment.Flux_Value array.
FluxAccuracy Accuracy Gives information about the accuracy of flux values. For details, see below
The flux accuracy has the following members:
DoubleParam StatErrLow Use only the Ucd and Unit fields of this member, values are stored in the Segment.Flux_Accuracy_SysErrLow array.
DoubleParam StatErrHigh Use only the Ucd and Unit fields of this member, values are stored in the Segment.Flux_Accuracy_SysErrHigh array.
DoubleParam SysErr Systematic error of the flux values. Use only the Ucd and Unit fields of this member, values are stored in the Segment.Flux_Accuracy_BinLow array.
IntParam Quality Use only the Ucd field of this member, values are stored in the Segment.Flux_Accuracy_Quality array.