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Index

Image dictionary (imgCIF) version 1.3.2

Category ARRAY_INTENSITIES

Name:
'array_intensities'

Description:

   Data items in the ARRAY_INTENSITIES category record the
   information required to recover the intensity data from
   the set of data values stored in the ARRAY_DATA category.

   The detector may have a complex relationship
   between the raw intensity values and the number of
   incident photons.  In most cases, the number stored
   in the final array will have a simple linear relationship
   to the actual number of incident photons, given by
   _array_intensities.gain.  If raw, uncorrected values
   are presented (e.g. for calibration experiments), the
   value of _array_intensities.linearity will be 'raw'
   and _array_intensities.gain will not be used.


Example:

Example 1
 
        loop_
        _array_intensities.array_id
        _array_intensities.linearity
        _array_intensities.gain
        _array_intensities.overload
        _array_intensities.undefined_value
        image_1   linear  1.2    655535   0



Category groups:
    inclusive_group
    array_data_group
Category keys:
    _array_intensities.array_id
    _array_intensities.binary_id

Mandatory category: no