Commit in hps-java/src/main/java/org/lcsim/hps/recon/ecal on MAIN | |||
HPSEcalEdepToTriggerConverterDriver.java | +13 | -2 | 1.5 -> 1.6 |
Added constant gain switch
diff -u -r1.5 -r1.6 --- HPSEcalEdepToTriggerConverterDriver.java 27 Sep 2012 23:48:42 -0000 1.5 +++ HPSEcalEdepToTriggerConverterDriver.java 16 Oct 2012 20:00:27 -0000 1.6 @@ -28,6 +28,7 @@
//normalization constant from cal gain (MeV/integral bit) to amplitude gain (amplitude bit/GeV) private double gainNorm = 1000.0 / pulseIntegral; private double gainScale = 1.0;
+ private double _gain = -1.0; //constant gain, activated if >0
public HPSEcalEdepToTriggerConverterDriver() { }
@@ -55,6 +56,10 @@
public void setTruncateScale(int truncateScale) { this.truncateScale = truncateScale; }
+ + public void setConstantGain(double gain) { + this._gain = gain; + }
@Override public void startOfData() {
@@ -87,7 +92,7 @@
if (triggerHit != null) { triggerHits.add(triggerHit); }
- CalorimeterHit readoutHit = makeReadoutHit(hit);
+ CalorimeterHit readoutHit = makeReadoutHit(hit,_gain);
if (readoutHit != null) { readoutHits.add(readoutHit); }
@@ -134,8 +139,14 @@
} public CalorimeterHit makeReadoutHit(CalorimeterHit hit) {
+ double gain = -1.0; + return makeReadoutHit(hit,gain); + } + + public CalorimeterHit makeReadoutHit(CalorimeterHit hit, double gain) {
long id = hit.getCellID();
- double amplitude = hit.getRawEnergy() * gainNorm / HPSEcalConditions.physicalToGain(id) * gainScale;
+ gain = gain > 0 ? gain : HPSEcalConditions.physicalToGain(id); + double amplitude = hit.getRawEnergy() * gainNorm / gain * gainScale;
if (amplitude < readoutThreshold) { return null; }
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