From b63a6c619794ad358fcbbb2d37674d60d7d02495 Mon Sep 17 00:00:00 2001
From: Phillip Seitzer <phillipseitzer@calicolabs.com>
Date: Thu, 12 Sep 2019 11:04:26 -0700
Subject: [PATCH] Determine average full scan time based on all samples, not
 just one sample.

---
 src/maven/peakdetectiondialog.cpp | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/src/maven/peakdetectiondialog.cpp b/src/maven/peakdetectiondialog.cpp
index f6e3e1e0..44ba0e68 100644
--- a/src/maven/peakdetectiondialog.cpp
+++ b/src/maven/peakdetectiondialog.cpp
@@ -132,7 +132,15 @@ void PeakDetectionDialog::findPeaks() {
         peakupdater->ppmMerge =  ppmStep->value();
         peakupdater->compoundPPMWindow = compoundPPMWindow->value();
 		peakupdater->compoundRTWindow = compoundRTWindow->value();
-		peakupdater->avgScanTime = samples[0]->getAverageFullScanTime();
+
+        float averageFullScanTime = 0;
+        for (auto sample : samples){
+            averageFullScanTime += sample->getAverageFullScanTime();
+        }
+        averageFullScanTime /= samples.size();
+
+        peakupdater->avgScanTime = averageFullScanTime;
+
         peakupdater->rtStepSize = rtStep->value();
         peakupdater->mustHaveMS2 = compoundMustHaveMS2->isChecked() || featureMustHaveMs2->isChecked();
         peakupdater->productPpmTolr = productPpmTolr->value();