From 9e3b283e87ad9543236b578201546b588766228d Mon Sep 17 00:00:00 2001
From: Dominik Smith <smith@th.physik.uni-frankfurt.de>
Date: Mon, 30 Oct 2023 23:38:01 +0100
Subject: [PATCH] Replaced std::map by std::unordered_map in
cbm::algo::Calibrate. Produces sizable performance gain.
---
algo/detectors/tof/Calibrate.cxx | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/algo/detectors/tof/Calibrate.cxx b/algo/detectors/tof/Calibrate.cxx
index 9446775477..1da478be01 100644
--- a/algo/detectors/tof/Calibrate.cxx
+++ b/algo/detectors/tof/Calibrate.cxx
@@ -28,7 +28,7 @@ namespace cbm::algo::tof
calDigiOut.reserve(digiIn.size());
// channel deadtime map
- std::map<int32_t, double> mChannelDeadTime;
+ std::unordered_map<int32_t, double> mChannelDeadTime;
for (size_t iDigi = 0; iDigi < digiIn.size(); iDigi++) {
--
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