[PWGJE,EMCAL-670] Bugfix in EMCalCorrectionTask for ShaperCorrection (#8883)

nstrangm · Nicolas Strangmann · web-flow · commit 1a597d497d79 · 2024-12-09T17:19:23.000+01:00
Co-authored-by: Nicolas Strangmann &lt;nicolas.strangmann@.cern.ch&gt;
diff --git a/PWGJE/TableProducer/emcalCorrectionTask.cxx b/PWGJE/TableProducer/emcalCorrectionTask.cxx
@@ -280,7 +280,7 @@ struct EmcalCorrectionTask {
       std::vector<int64_t> cellIndicesBC;
       for (const auto& cell : cellsInBC) {
         auto amplitude = cell.amplitude();
-        if (static_cast<bool>(hasShaperCorrection)) {
+        if (static_cast<bool>(hasShaperCorrection) && emcal::intToChannelType(cell.cellType()) == emcal::ChannelType_t::LOW_GAIN) { // Apply shaper correction to LG cells
           amplitude = o2::emcal::NonlinearityHandler::evaluateShaperCorrectionCellEnergy(amplitude);
         }
         if (applyCellAbsScale) {
@@ -402,7 +402,7 @@ struct EmcalCorrectionTask {
           mHistManager.fill(HIST("hMCParticleEnergy"), cellparticle.e());
         }
         auto amplitude = cell.amplitude();
-        if (static_cast<bool>(hasShaperCorrection)) {
+        if (static_cast<bool>(hasShaperCorrection) && emcal::intToChannelType(cell.cellType()) == emcal::ChannelType_t::LOW_GAIN) { // Apply shaper correction to LG cells
           amplitude = o2::emcal::NonlinearityHandler::evaluateShaperCorrectionCellEnergy(amplitude);
         }
         cellsBC.emplace_back(cell.cellNumber(),

Original file line number	Diff line number	Diff line change
`@@ -280,7 +280,7 @@ struct EmcalCorrectionTask {`
`280`	`280`	`std::vector<int64_t> cellIndicesBC;`
`281`	`281`	`for (const auto& cell : cellsInBC) {`
`282`	`282`	`auto amplitude = cell.amplitude();`
`283`		`- if (static_cast<bool>(hasShaperCorrection)) {`
	`283`	`+ if (static_cast<bool>(hasShaperCorrection) && emcal::intToChannelType(cell.cellType()) == emcal::ChannelType_t::LOW_GAIN) { // Apply shaper correction to LG cells`
`284`	`284`	`amplitude = o2::emcal::NonlinearityHandler::evaluateShaperCorrectionCellEnergy(amplitude);`
`285`	`285`	`}`
`286`	`286`	`if (applyCellAbsScale) {`
`@@ -402,7 +402,7 @@ struct EmcalCorrectionTask {`
`402`	`402`	`mHistManager.fill(HIST("hMCParticleEnergy"), cellparticle.e());`
`403`	`403`	`}`
`404`	`404`	`auto amplitude = cell.amplitude();`
`405`		`- if (static_cast<bool>(hasShaperCorrection)) {`
	`405`	`+ if (static_cast<bool>(hasShaperCorrection) && emcal::intToChannelType(cell.cellType()) == emcal::ChannelType_t::LOW_GAIN) { // Apply shaper correction to LG cells`
`406`	`406`	`amplitude = o2::emcal::NonlinearityHandler::evaluateShaperCorrectionCellEnergy(amplitude);`
`407`	`407`	`}`
`408`	`408`	`cellsBC.emplace_back(cell.cellNumber(),`