REVERT: leastSquaresFaVectors: pseudo-inverse shows instabilities for 2-D cases

d58e0649 · Kutalmış Berçin · Mark OLESEN · b7b78a30 · d58e0649
Commit d58e0649 authored 2 years ago by Kutalmış Berçin Committed by Mark OLESEN 2 years ago
--- a/src/finiteArea/finiteArea/gradSchemes/leastSquaresFaGrad/leastSquaresFaVectors.C
+++ b/src/finiteArea/finiteArea/gradSchemes/leastSquaresFaGrad/leastSquaresFaVectors.C
@@ -159,7 +159,7 @@ void Foam::leastSquaresFaVectors::makeLeastSquaresVectors() const


    // Invert the dd tensor
-    const symmTensorField invDd(pinv(dd));
+    const symmTensorField invDd(inv(dd));


    // Revisit all faces and calculate the lsP and lsN vectors