PDBx/mmCIF
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Data Category diffrn_scan_axis

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General

Category name
diffrn_scan_axis
Required in PDB entries
no
Category group membership
diffrn_group
Used in current PDB entries
No

Category Relationship Diagrams

70
View full category relationship diagram including all dictionary data categories

Category Description 

    Data items in the DIFFRN_SCAN_AXIS category describe the settings of
    axes for particular scans.  Unspecified axes are assumed to be at
    their zero points.

NeXus Mapping Details 

 

    _diffrn_scan_axis.axis_id AXISID-->
    _diffrn_scan_axis.angle_start ANGSTART
    _diffrn_scan_axis.angle_range ANGRANGE
    _diffrn_scan_axis.angle_increment ANGINC
    _diffrn_scan_axis.angle_rstrt_incr ANGRSTRT
    _diffrn_scan_axis.displacement_start DISPSTART
    _diffrn_scan_axis.displacement_range DISPRANGE
    _diffrn_scan_axis.displacement_increment DISPINC
    _diffrn_scan_axis.displacement_increment DISPINC
    _diffrn_scan_axis.displacement_rstrt_incr DISPRSTRT
    _diffrn_scan_axis.reference_angle ANG
    _diffrn_scan_axis.reference_displacement DISP
    _diffrn_scan_axis.scan_id SCANID

    -->

    { /entry:NXentry
      /CBF_scan_id="SCANID"
      /instrument:NXinstrument
       /DETECTORNAME:NXdetector_group
       /DETECTORELEMENTNAME:NXdetector
    for AXISEQUIPMENT=="detector"}
    {  /CBF_diffrn_scan__SCANID:NXentry
         /sample:NXsample
    for AXISEQUIPMENT=="goniometer"}
    {  /CBF_diffrn_scan__SCANID:NXentry
    for AXISEQUIPMENT=="general"}
         /transformations:NXtransformations
           /AXISID=[]
             @diffrn_scan_axis__angle_start=ANGSTART
             @diffrn_scan_axis__angle_range=ANGRANGE
             @diffrn_scan_axis__angle_increment=ANGINC
             @diffrn_scan_axis__angle_rstrt_incr=ANGRSTRT
             @diffrn_scan_axis__displacement_start=DISPSTART
             @diffrn_scan_axis__displacement_range=DISPRANGE
             @diffrn_scan_axis__displacement_increment=DISPINC
             @diffrn_scan_axis__displacement_rstrt_incr=DISPRSTRT
             @diffrn_scan_axis__reference_angle=ANG
             @diffrn_scan_axis__reference_displacement=DISP

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