Changeset 8653 for trunk/MagicSoft

Timestamp:

07/29/07 11:46:33 (17 years ago)

Author:

tbretz

Message:

*** empty log message ***

Location:

trunk/MagicSoft/Mars

Files:

• Changelog (modified) (1 diff)
• NEWS (modified) (4 diffs)
• star.rc (modified) (1 diff)

trunk/MagicSoft/Mars/Changelog

@@ -25 +25 @@
      - removed conc1-spark cut
      - changed cut coefficients to new algorithm
+
+   * mars.rc, star.rc:
+     - switched to use new image cleaning
 
 

trunk/MagicSoft/Mars/NEWS

@@ -58 +58 @@
    - mars: There are two new heckboxes which allow to switch off
      the calculated image parameters
+
+   - callisto: was broken for MCs... fixed.
+
+   - callisto: improved calculation of spline coefficients a lot. This
+     leads to a further improvement of the event rate calibrating MUX
+     data of about 15% (175evt/s instead of 150evt/s)
+
+   - callisto: finally the raw data we read is now real 16bit (with
+     10bit precision) for MUX data and not a stripped 8bit number
+     anymore. Due to scaling of the numbers (without precision loss
+     into an [0-256[ range, the final numbers for pedestal, pedestalrms
+     and extacted signal don't change. However, at all places where
+     raw data is directly accessed (eg. saturation and variation 
+     limits in the signal- and pedestal-extraction) the numbers
+     refer still to the data's 16bit range.
+
+   - callisto: The maximum arrival time difference used in the bad
+     pixel treatment is now in units of nanoseconds, which leads to 3.0ns
+     for both, old FADC and MUX-FADC, data.
+
+   - callisto: Be aware that callisto is now calibrating the arrival time
+     in nanoseconds rather than time slices. Also all following tasks
+     have been changed to assume ns units now. If you star data 
+     calibrated with an older version it might be necessary to adapt 
+     some timimng parameters (Muon Analysis and MFSoftwareTrigger)
+     to obtain optimal results. The plot in the PulsePos tab 
+     will now be in ns, too. This might also mean that the Muon
+     analysis in star might not work as perfect as expected as long
+     as old files read in.
+
+   - star: For speed reasons events suitable for the muon analysis 
+     are now also preselected by fConcCOG<0.1 which seems to be a very
+     good preselector for muons.
+
+   - star: is now calculating a new timing parameter the Slope along
+     the major and minor axis of the shower. Therefore a numerical
+     solution of a line-fit is used. To use MHillasExt.fSlopeLong
+     and MHillasExt.fSlopeTrans don't forget to multiply it with
+     the sign stored in MHillasSrc.fCosDeltaAlpha as usual.
+
+   - star: The parameters fInnerSize, fInnerLeakage1 and fInnerLeakage2
+     have been removed from MNewImagePar. They have never been good for
+     anything.
 
    - star: Implemented a new recursive algorithm which is supposed to be
@@ -89 +132 @@
       + PostCleanType: 3
 
-   - callisto: was broken for MCs... fixed.
-
-   - callisto: improved calculation of spline coefficients a lot. This
-     leads to a further improvement of the event rate calibrating MUX
-     data of about 15% (175evt/s instead of 150evt/s)
-
-   - callisto: finally the raw data we read is now real 16bit (with
-     10bit precision) for MUX data and not a stripped 8bit number
-     anymore. Due to scaling of the numbers (without precision loss
-     into an [0-256[ range, the final numbers for pedestal, pedestalrms
-     and extacted signal don't change. However, at all places where
-     raw data is directly accessed (eg. saturation and variation 
-     limits in the signal- and pedestal-extraction) the numbers
-     refer still to the data's 16bit range.
-
-   - callisto: The maximum arrival time difference used in the bad
-     pixel treatment is now in units of nanoseconds, which leads to 3.0ns
-     for both, old FADC and MUX-FADC, data.
-
-   - callisto: Be aware that callisto is now calibrating the arrival time
-     in nanoseconds rather than time slices. Also all following tasks
-     have been changed to assume ns units now. If you star data 
-     calibrated with an older version it might be necessary to adapt 
-     some timimng parameters (Muon Analysis and MFSoftwareTrigger)
-     to obtain optimal results. The plot in the PulsePos tab 
-     will now be in ns, too. This might also mean that the Muon
-     analysis in star might not work as perfect as expected as long
-     as old files read in.
-
-   - star: For speed reasons events suitable for the muon analysis 
-     are now also preselected by fConcCOG<0.1 which seems to be a very
-     good preselector for muons.
-
-   - star: is now calculating a new timing parameter the Slope along
-     the major and minor axis of the shower. Therefore a numerical
-     solution of a line-fit is used. To use MHillasExt.fSlopeLong
-     and MHillasExt.fSlopeTrans don't forget to multiply it with
-     the sign stored in MHillasSrc.fCosDeltaAlpha as usual.
-
-   - star: The parameters fInnerSize, fInnerLeakage1 and fInnerLeakage2
-     have been removed from MNewImagePar. They have never been good for
-     anything.
 
    - ganymed: The old hadronness and size cuts have gotten new indices
@@ -169 +170 @@
      "nearest position" trick)
 
-   - ganymed: From XXXX on a real starguider calibration with a real
-     pointing model for the starguider is done.
-
    - ganymed: From 85340 (19.3.2006) on a real starguider calibration
      with a real pointing model for the starguider is done, calibrated
@@ -186 +184 @@
      the Area-Cut (parameters 2,3,4) and the theta-sq cut (parameter 1)
      should be optimized. All other values should be kept as they are.
+     If you want to do an anylsis without timing a parameters, you can
+     switch off the timing cuts by seeting parameter 7 to a very small
+     value (eg. -99). To remove the slope parameter from the disp
+     paremtrization set parameter 8 to 0.
+
+   - ganymed: IMPORTANT - The spark cuts have been removed from the
+     resource files because there is currently no proper known
+     cut. Whenever you do an analysis you have to find proper cuts
+     yourself!
 
    - optim, sponde: should now properly support three off-regions.

trunk/MagicSoft/Mars/star.rc

@@ -46 +46 @@
 # Setup the image cleaning here
 # -------------------------------------------------------------------------
-MImgCleanStd.CleanLevel1: 8.5
-MImgCleanStd.CleanLevel2: 4.0
-MImgCleanStd.CleanMethod: Absolute
-#MImgCleanStd.CleanRings: 1
-#MImgCleanStd.KeepSinglePixels: No
+MImgCleanStd.CleanMethod:   absolute
+#MImgCleanStd.CleanLevel0:   6.0
+MImgCleanStd.CleanLevel1:   6.0
+MImgCleanStd.CleanLevel2:   3.0
+MImgCleanStd.TimeLevel1:    1.75
+MImgCleanStd.TimeLevel2:    1.75
+MImgCleanStd.PostCleanType: 3
+
+#MImgCleanStd.CleanRings: 3
+#MImgCleanStd.KeepIsolatedPixels: Yes
+#MImgCleanStd.RecoverIsolatedPixles: Yes
 
 # -------------------------------------------------------------------------