CBF/imgCIF Extensions Dictionary

Draft version 1.5 for comment

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Image dictionary (imgCIF) version 1.5.4




        The pixel-centre-to-pixel-centre distance for a one-step
               change in the setting of the specified axis in millimetres.

               This is meaningful only for 'constant velocity' spiral scans
               or for uncoupled angular scans at a constant radius
               (cylindrical scans) and should not be specified for cases
               in which the angle between pixels (rather than the distance
               between pixels) is uniform.

               See _array_structure_list_axis.angle_increment.

Type: float

Mandatory item: no

Enumeration default: 0.0

Category: array_structure_list_axis

HTML version of draft dictionary created by modified version of makedicthtml by B. McMahon from modified version of imgCIF dcitionary 1.3.2 which is subject to the following copyright: