From 3b7f7a0cfb56dbac05318b27494987e5083f1cd1 Mon Sep 17 00:00:00 2001
From: Alvaro Ezquerro <aezquerro@unizar.es>
Date: Fri, 17 Jan 2025 11:30:04 +0100
Subject: [PATCH] improve documentation

---
 .../analysis/src/TRestEventTimeSelectionProcess.cxx          | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/source/framework/analysis/src/TRestEventTimeSelectionProcess.cxx b/source/framework/analysis/src/TRestEventTimeSelectionProcess.cxx
index e62ffaab8..f3ef89afc 100644
--- a/source/framework/analysis/src/TRestEventTimeSelectionProcess.cxx
+++ b/source/framework/analysis/src/TRestEventTimeSelectionProcess.cxx
@@ -151,6 +151,11 @@ void TRestEventTimeSelectionProcess::InitProcess() {
     fNEventsSelected = 0;
 }
 
+///////////////////////////////////////////////
+/// \brief Function to calculate the total time in seconds of all the time ranges
+/// (active or dead periods of time). It takes into account the time offset,
+/// and both the start and end margins.
+///
 Double_t TRestEventTimeSelectionProcess::CalculateTotalTimeInSeconds() {
     Double_t totalTime = 0;
     for (auto id : fStartEndTimes) {