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Add some documentation for dynamic noise.

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git-svn-id: https://subversion.xor.aps.anl.gov/synApps/areaDetector/trunk@11324 dc6c5ff5-0b8b-c028-a01f-ffb33f00fc8b
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hammonds
2010-08-12 21:24:57 +00:00
parent 51db5e9d9e
commit e1c65a449d
1 changed files with 48 additions and 2 deletions
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documentation/simDetectorDoc.html
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@@ -215,6 +215,26 @@
longout<br />
longin</td>
</tr>
<tr>
<td>
SimNoise</td>
<td>
asynInt32</td>
<td>
r/w</td>
<td>
Used to introduce randomness. Each affected pixel is assigned a scaling factor.<br/>
scalingFactor = 1.0 + (rand()%noise +1)/100.0
</td>
<td>
SIM_NOISE</td>
<td>
$(P)$(R)Noise<br />
$(P)$(R)Noise_RBV</td>
<td>
longout<br />
longin</td>
</tr>
<tr>
<td><b>Parameters for Peak Array</b></td>
</tr>
@@ -362,6 +382,26 @@
longout<br />
longin</td>
</tr>
<tr>
<td>
SimPeakHeightVariation</td>
<td>
asynInt32</td>
<td>
r/w</td>
<td>
Used to introduce randomness. Each gaussian peak in the array is assigned a scaling factor.<br/>
scalingFactor = 1.0 + (rand()%peakVariation +1)/100.0
</td>
<td>
SIM_PEAK_HEIGHT_VARIATION</td>
<td>
$(P)$(R)PeakVariation<br />
$(P)$(R)PeakVariation_RBV</td>
<td>
longout<br />
longin</td>
</tr>
</tbody>
</table>
@@ -394,10 +434,16 @@
start location for the first peak in PeakStartX & PeakStartY. The size of the peak is
controlled by PeakWidthX and PeakWidthY. The array is specified by giving the number of
peaks in each direction with PeakNumX and PeakNumY and the step size between peak centroids
with PeakStepX and PeakStepY.
with PeakStepX and PeakStepY. Note that data for each peak is only added to the image over a
range of four times the PeakWidth in any direction (in the interest of speed).
</p>
<p>
Some random behavior and RGB implementation will be added later.
Dynamic behavior can be introduced into the system by changing PeakVariation and Noise
records. PeakVariation introduces variation on each pixel in the array and Noise introduces
variation in each pixel.
</p>
<p>
RGB implementation will be added later.
</p>
<h3 id="Rings">Array of Rings</h3>
<p>