NXaperture¶
Status:
base class, extends NXobject
Description:
A beamline aperture.
Symbols:
No symbol table
- Groups cited:
Structure:
@default: (optional) NX_CHAR
Declares which child group contains a path leading to a NXdata group.
It is recommended (as of NIAC2014) to use this attribute to help define the path to the default dataset to be plotted. See https://www.nexusformat.org/2014_How_to_find_default_data.html for a summary of the discussion.
material: (optional) NX_CHAR
Absorbing material of the aperture
description: (optional) NX_CHAR
Description of aperture
shape: (optional) NX_CHAR
Shape of the aperture, i.e. straight or curved for slits, circle, square hexagon, octagon, bladed for pinholes and irises.
size: (optional) NX_NUMBER {units=NX_LENGTH}
The relevant dimension for the aperture, i.e. slit width, pinhole and iris diameter
GEOMETRY: (optional) NXgeometry
location and shape of aperture
BLADE_GEOMETRY: (optional) NXgeometry
location and shape of each blade
NOTE: (optional) NXnote
describe any additional information in a note*
Hypertext Anchors¶
Table of hypertext anchors for all groups, fields, attributes, and links defined in this class.
documentation (reST source) anchor |
web page (HTML) anchor |
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