From f7b44beb7e9705115473963a198e2aa48b6e683e Mon Sep 17 00:00:00 2001
From: Markus Frank <Markus.Frank@cern.ch>
Date: Tue, 6 Dec 2022 17:00:04 +0100
Subject: [PATCH] Improve DDDigi doc
---
DDDigi/README.md | 8 +++++++-
DDDigi/src/DigiAttenuator.cpp | 2 ++
2 files changed, 9 insertions(+), 1 deletion(-)
diff --git a/DDDigi/README.md b/DDDigi/README.md
index 0520844af..f3c2720e3 100644
--- a/DDDigi/README.md
+++ b/DDDigi/README.md
@@ -68,13 +68,19 @@ energy deposits of the simulation.
Functionality: self explaining
-- DigiAttenuate
+- DigiAttenuator
Deposit attenuator for energy deposits according to decay time constant. <br/>
Properties: <br/>
|**Property** |**Data type** |**Description** |
|:--- |:--- |:--- |
|`.input` | vector<string> | List of input files to be processed |
+ |`.attenuate_history`| boolean | Propagate the weight also to the history entries. default: true |
+ |`.processor_type`| string | Processor type used for single container attenuation default: `DigiAttenuator` |
+ |`.containers` | vector<string> | List of containers to be attenuated. |
+ |`.signal_decay`| string | Decay function. default: `exponential` |
+ |`.t0` | double | Time constant for exponential signal decay. |
+
diff --git a/DDDigi/src/DigiAttenuator.cpp b/DDDigi/src/DigiAttenuator.cpp
index 62845b03b..d736a11e4 100644
--- a/DDDigi/src/DigiAttenuator.cpp
+++ b/DDDigi/src/DigiAttenuator.cpp
@@ -48,6 +48,8 @@ DigiAttenuator::attenuate(T& cont, const predicate_t& predicate) const {
for( auto& dep : cont ) {
if ( predicate(dep) ) {
dep.second.deposit *= m_factor;
+ if ( !m_attenuate_history )
+ continue;
auto& e = dep.second.history;
for( auto& h : e.hits ) h.weight *= m_factor;
for( auto& h : e.particles ) h.weight *= m_factor;
--
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