[ Identification | Description | Input parameters | Output parameters | Links ]
DivPos_monitor
Component2D detector for intensity as a function of both horizontal position and wavelength. This gives information similar to an aceptance diagram used eg. to investigate beam profiles in neutron guides. Example: DivPos_monitor(npos=20, ndiv=20, filename="Output.dip", xmin=-0.1, xmax=0.1, ymin=-0.1, ymax=0.1, maxdiv=2)
Name | Unit | Description | Default |
---|---|---|---|
npos | 1 | Number of bins in position | 20 |
ndiv | 1 | Number of bins in divergence | 20 |
filename | string | Name of file in which to store the detector image | |
xmin | m | Lower x bound of detector opening | 0 |
xmax | m | Upper x bound of detector opening | 0 |
ymin | m | Lower y bound of detector opening | 0 |
ymax | m | Upper y bound of detector opening | 0 |
xwidth | m | Width/diameter of detector (x). Overrides xmin,xmax. | 0 |
yheight | m | Height of detector (y). Overrides ymin,ymax. | 0 |
maxdiv | degrees | Maximal horizontal divergence detected | 2 |
Name | Unit | Description | Default |
---|---|---|---|
Div_N | - | Array of neutron counts | |
Div_p | - | Array of neutron weight counts | |
Div_p2 | - | Array of second moments |
DivPos_monitor.comp
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[ Identification | Description | Input parameters | Output parameters | Links ]
Generated automatically by McDoc, Peter Willendrup <peter.willendrup@risoe.dk> / Mon Sep 29 13:50:26 2008