Reverting a commit of April Novak that is not working properly with this...

Reverting a commit of April Novak that is not working properly with this version of Giraffe, to be investiagetd further

src/userobjects/NekSideIntegralVariableUserObject.C

@@ -76,10 +76,14 @@ NekSideIntegralVariableUserObject::computeQpIntegral()
   // There is an added correction factor that accounts for the surface area of the pin
   // The analytic expression is (2 / R / delta z) but we compute numerically as
   // (2 / (Surf Area / (2*PI) ) ) = 4PI / Surf Area
-  RealVectorValue coupled_grad_vec(_coupled_grad[_qp](0), _coupled_grad[_qp](1),
-    _coupled_grad[_qp](2));
-  RealVectorValue normals_vec(_normals[_qp](0), _normals[_qp](1), _normals[_qp](2));
-  return -_diffusion_coefficient[_qp] * coupled_grad_vec * normals_vec * l_poly_val * f_poly_val * 4.0*M_PI / _surface_area_pp;
+
+  //  Implementation from April Novak, to be tested more carefully
+  //  RealVectorValue coupled_grad_vec(_coupled_grad[_qp](0), _coupled_grad[_qp](1),  _coupled_grad[_qp](2));
+  // RealVectorValue normals_vec(_normals[_qp](0), _normals[_qp](1), _normals[_qp](2));
+  // return -_diffusion_coefficient[_qp] * coupled_grad_vec * normals_vec * l_poly_val * f_poly_val * 4.0*M_PI / _surface_area_pp;
+
+  // Original implementation from Matt Ellis
+  return -_diffusion_coefficient[_qp] * _coupled_grad[_qp].norm() * l_poly_val * f_poly_val * 4.0*M_PI / _surface_area_pp;
 }
 void
 NekSideIntegralVariableUserObject::finalize()