reverted +1

warunawickramasingha · warunawickramasingha · commit 80dac2a7c1d8 · 2024-09-18T07:39:51.000+01:00
diff --git a/Framework/Algorithms/src/DiscusMultipleScatteringCorrection.cpp b/Framework/Algorithms/src/DiscusMultipleScatteringCorrection.cpp
@@ -1384,7 +1384,7 @@ std::tuple<std::vector<double>, std::vector<double>> DiscusMultipleScatteringCor
         weightsM2[i] += deltas[i] * (weights[i] - weightsMeans[i]);
         // calculate sample SD (M2/n-1)
         // will give NaN for m_events=1, but that's correct
-        weightsErrors[i] = sqrt(weightsM2[i] / static_cast<double>(ie + 1));
+        weightsErrors[i] = sqrt(weightsM2[i] / static_cast<double>(ie));
       }
 
     } else

Original file line number	Diff line number	Diff line change
`@@ -1384,7 +1384,7 @@ std::tuple<std::vector<double>, std::vector<double>> DiscusMultipleScatteringCor`
`1384`	`1384`	`weightsM2[i] += deltas[i] * (weights[i] - weightsMeans[i]);`
`1385`	`1385`	`// calculate sample SD (M2/n-1)`
`1386`	`1386`	`// will give NaN for m_events=1, but that's correct`
`1387`		`- weightsErrors[i] = sqrt(weightsM2[i] / static_cast<double>(ie + 1));`
	`1387`	`+ weightsErrors[i] = sqrt(weightsM2[i] / static_cast<double>(ie));`
`1388`	`1388`	`}`
`1389`	`1389`
`1390`	`1390`	`} else`