Merge branch 'hdiv_fix' into 'master'

fix for orientation of HDiv Hex face basis function - not fully tested!! working… See merge request jschoeberl/ngsolve!284
NGSolve · Jan 18, 2018 · fc738e1 · fc738e1
2 parents 18d6979 + ad1f526
commit fc738e1
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/fem/hdivhofe_impl.hpp b/fem/hdivhofe_impl.hpp
@@ -710,7 +710,7 @@ namespace ngfem
         if (p[1] >= 1)
           IntLegNoBubble::EvalMult(p[1]-1,eta, 1-eta*eta, pol_eta);
 
-	shape[i] = wDu_Cross_Dv<3> (eta, xi, 0.25*lam_f);
+	shape[i] = wDu_Cross_Dv<3> (eta, xi, -0.25*lam_f);
 
         for (int k = 0; k < p[0]; k++)
           for (int l = 0; l < p[1]; l++, ii++)