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CreateSampleShape dialog.
Table of Contents
Create a shape object to model the sample.
SetSample, AbsorptionCorrection, SetSampleMaterial, CopySample
This algorithm is also known as: SetSampleShape
| Name | Direction | Type | Default | Description |
|---|---|---|---|---|
| InputWorkspace | Input | MatrixWorkspace | Mandatory | The workspace with which to associate the sample |
| ShapeXML | Input | string | Mandatory | The XML that describes the shape |
Creates a shape object that defines the sample and sets the sample for the given workspace. Shapes are defined using XML descriptions that can be found here.
Note
It is recommended that you use SetSample instead.
Example - A Sphere
ws = CreateSampleWorkspace("Histogram",BankPixelWidth=1)
shape_xml = '''<sphere id="some-sphere">
<centre x="0.0" y="0.0" z="0.0" />
<radius val="1.0" />
</sphere>'''
CreateSampleShape(ws,shape_xml)
Example - A ball with a cylinder carved out of the middle
ws = CreateSampleWorkspace("Histogram",BankPixelWidth=1)
shape_xml = '''<cylinder id="stick">
<centre-of-bottom-base x="-0.5" y="0.0" z="0.0" />
<axis x="1.0" y="0.0" z="0.0" />
<radius val="0.05" />
<height val="1.0" />
</cylinder>
<sphere id="some-sphere">
<centre x="0.0" y="0.0" z="0.0" />
<radius val="0.5" />
</sphere>
<algebra val="some-sphere (# stick)" />'''
CreateSampleShape(ws,shape_xml)
Categories: AlgorithmIndex | Sample
C++ header: CreateSampleShape.h (last modified: 2021-03-31)
C++ source: CreateSampleShape.cpp (last modified: 2021-03-31)