A "OneAxisScan" that will rotate around the phi angle.
a PhiScan should in general only be made while the Phi axis is
perpendicular to the beam. Generally only one phi scan is made at zero
kappa (or a low nonzero value of kappa if the low temp device is active),
and the rest of the data is collected in omega scans at non-zero values
of kappa.
See the description of the superclass OneAxisScan.
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Methods
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Impact
RotationAxis
Simulate_Expanded
Widget
__repr__
makep0
makep1
rotval
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Impact
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Impact (
self,
dataset,
durationmax=None,
detectorsizemargin=None,
)
Return an Impact() object corresponding to the scan.
parameters:
- dataset
the Dataset() that should be simulated.
optional parameters:
- durationmax
maximal acceptable reflection duration factor. If not
specified, the duration limit for this scan is used.
- detectorsizemargin
the outside margin of the detector
(in mm) that should not be used for
predictions.
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RotationAxis
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RotationAxis ( self )
The position of the rotation axis in space. |
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Simulate_Expanded
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Simulate_Expanded ( self, dataset )
Simulate scan on unique dataset.
Specialized implementation for a rotation. |
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Widget
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Widget ( self, parent )
Create an editor widget for the scan.
parameters:
- parent
the parent Tk widget
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__repr__
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__repr__ ( self )
Short summary string describing the scan |
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makep0
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makep0 (
self,
p,
start,
)
Return a Position() for the beginning of the scan |
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makep1
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makep1 (
self,
p,
end,
)
Return a Position() for the end of the scan |
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rotval
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rotval ( self, p )
Return the rotation value for p is a Position() in the scan |
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