SQUASH: simplify the weighted average routine

2025-03-31 11:15:51 +01:00 · 2025-03-31 11:15:51 +01:00 · d5764cee62
commit d5764cee62
parent 188bce8c38
1 changed files with 1 additions and 2 deletions
--- a/src/functionObjects/field/fieldStatistics/fieldStatisticsImpl.cxx
+++ b/src/functionObjects/field/fieldStatistics/fieldStatisticsImpl.cxx
@ -121,8 +121,7 @@ T Foam::functionObjects::fieldStatistics::calcMean(const Field<T>& field)
 {
    if (internal_ && (mean_ == VOLUMETRIC))
    {
-        const Field<scalar>& V = mesh_.V();
-        return (gSum(V*field)/gSum(V));
+        return gWeightedAverage(mesh_.V(), field);
    }

    return gAverage(field);