From c5da45778a980a1eb90856e7bfbf2235e091b0ff Mon Sep 17 00:00:00 2001
From: Bernd Flemisch <bernd@iws.uni-stuttgart.de>
Date: Mon, 2 Feb 2015 11:19:28 +0000
Subject: [PATCH] remove unused local variables

Reviewed by gruenich.



git-svn-id: svn://svn.iws.uni-stuttgart.de/DUMUX/dumux/trunk@14163 2fb0f335-1f38-0410-981e-8018bf24f1b0
---
 .../fvmpfal2dpressurevelocity2padaptive.hh        |  4 ----
 .../fvmpfa/omethod/fvmpfao2dpressurevelocity2p.hh |  4 ----
 .../decoupled/2p2c/fvpressure2p2cmultiphysics.hh  | 15 ++++++---------
 dumux/implicit/2p2c/2p2cvolumevariables.hh        |  1 -
 .../implicit/mpnc/mpncvolumevariablesiakinetic.hh |  7 -------
 5 files changed, 6 insertions(+), 25 deletions(-)

diff --git a/dumux/decoupled/2p/diffusion/fvmpfa/lmethod/fvmpfal2dpressurevelocity2padaptive.hh b/dumux/decoupled/2p/diffusion/fvmpfa/lmethod/fvmpfal2dpressurevelocity2padaptive.hh
index a108c812da..017947077c 100644
--- a/dumux/decoupled/2p/diffusion/fvmpfa/lmethod/fvmpfal2dpressurevelocity2padaptive.hh
+++ b/dumux/decoupled/2p/diffusion/fvmpfa/lmethod/fvmpfal2dpressurevelocity2padaptive.hh
@@ -574,7 +574,6 @@ void FvMpfaL2dPressureVelocity2pAdaptive<TypeTag>::calculateVelocityOnBoundary(c
 
         //determine saturation at the boundary -> if no saturation is known directly at the boundary use the cell saturation
         Scalar satW = 0;
-        Scalar satNw = 0;
         if (bcType.isDirichlet(satEqIdx))
         {
             switch (saturationType_)
@@ -582,13 +581,11 @@ void FvMpfaL2dPressureVelocity2pAdaptive<TypeTag>::calculateVelocityOnBoundary(c
             case sw:
             {
                 satW = boundValues[saturationIdx];
-                satNw = 1 - boundValues[saturationIdx];
                 break;
             }
             case sn:
             {
                 satW = 1 - boundValues[saturationIdx];
-                satNw = boundValues[saturationIdx];
                 break;
             }
             }
@@ -596,7 +593,6 @@ void FvMpfaL2dPressureVelocity2pAdaptive<TypeTag>::calculateVelocityOnBoundary(c
         else
         {
             satW = cellData.saturation(wPhaseIdx);
-            satNw = cellData.saturation(nPhaseIdx);
         }
 
         Scalar pressBound = boundValues[pressureIdx];
diff --git a/dumux/decoupled/2p/diffusion/fvmpfa/omethod/fvmpfao2dpressurevelocity2p.hh b/dumux/decoupled/2p/diffusion/fvmpfa/omethod/fvmpfao2dpressurevelocity2p.hh
index 45aa6303c9..81687cc11d 100644
--- a/dumux/decoupled/2p/diffusion/fvmpfa/omethod/fvmpfao2dpressurevelocity2p.hh
+++ b/dumux/decoupled/2p/diffusion/fvmpfa/omethod/fvmpfao2dpressurevelocity2p.hh
@@ -437,7 +437,6 @@ void FvMpfaO2dPressureVelocity2p<TypeTag>::calculateVelocityOnBoundary(const Int
 
         //determine saturation at the boundary -> if no saturation is known directly at the boundary use the cell saturation
         Scalar satW = 0;
-        Scalar satNw = 0;
         if (bcType.isDirichlet(satEqIdx))
         {
             switch (saturationType_)
@@ -445,13 +444,11 @@ void FvMpfaO2dPressureVelocity2p<TypeTag>::calculateVelocityOnBoundary(const Int
             case sw:
             {
                 satW = boundValues[saturationIdx];
-                satNw = 1 - boundValues[saturationIdx];
                 break;
             }
             case sn:
             {
                 satW = 1 - boundValues[saturationIdx];
-                satNw = boundValues[saturationIdx];
                 break;
             }
             }
@@ -459,7 +456,6 @@ void FvMpfaO2dPressureVelocity2p<TypeTag>::calculateVelocityOnBoundary(const Int
         else
         {
             satW = cellData.saturation(wPhaseIdx);
-            satNw = cellData.saturation(nPhaseIdx);
         }
 
         Scalar pressBound = boundValues[pressureIdx];
diff --git a/dumux/decoupled/2p2c/fvpressure2p2cmultiphysics.hh b/dumux/decoupled/2p2c/fvpressure2p2cmultiphysics.hh
index 2fa19766d2..4b7685fb70 100644
--- a/dumux/decoupled/2p2c/fvpressure2p2cmultiphysics.hh
+++ b/dumux/decoupled/2p2c/fvpressure2p2cmultiphysics.hh
@@ -565,7 +565,6 @@ void FVPressure2P2CMultiPhysics<TypeTag>::get1pFlux(Dune::FieldVector<Scalar, 2>
         int phaseIdx = std::min(cellDataI.subdomain(), cellDataJ.subdomain());
 
         Scalar rhoMean = 0.5 * (cellDataI.density(phaseIdx) + cellDataJ.density(phaseIdx));
-        //Scalar density = 0;
 
         // 1p => no pc => only 1 pressure, potential
         Scalar potential = (cellDataI.pressure(phaseIdx) - cellDataJ.pressure(phaseIdx)) / dist;
@@ -579,21 +578,18 @@ void FVPressure2P2CMultiPhysics<TypeTag>::get1pFlux(Dune::FieldVector<Scalar, 2>
             lambda = cellDataI.mobility(phaseIdx);
             cellDataJ.setUpwindCell(intersection.indexInOutside(), contiWEqIdx, false);  // store in cellJ since cellI is const
             cellDataJ.setUpwindCell(intersection.indexInOutside(), contiNEqIdx, false);  // store in cellJ since cellI is const
-            //density = cellDataI.density(phaseIdx);
         }
         else if (potential < 0.)
         {
             lambda = cellDataJ.mobility(phaseIdx);
             cellDataJ.setUpwindCell(intersection.indexInOutside(), contiWEqIdx, true);
             cellDataJ.setUpwindCell(intersection.indexInOutside(), contiNEqIdx, true);
-            //density = cellDataJ.density(phaseIdx);
         }
         else
         {
             lambda = harmonicMean(cellDataI.mobility(phaseIdx) , cellDataJ.mobility(phaseIdx));
             cellDataJ.setUpwindCell(intersection.indexInOutside(), contiWEqIdx, false);
             cellDataJ.setUpwindCell(intersection.indexInOutside(), contiNEqIdx, false);
-            //density = cellDataJ.density(phaseIdx);
         }
 
         entries[0]  = lambda * faceArea * fabs(permeability * unitOuterNormal) / (dist);
@@ -721,17 +717,18 @@ void FVPressure2P2CMultiPhysics<TypeTag>::get1pFluxOnBoundary(Dune::FieldVector<
 
                         potential += rhoMean * (unitDistVec * gravity_);
 
-                        Scalar density = 0;
                         Scalar lambda(0.);
 
-                        if (potential >= 0.)
+                        if (Dune::FloatCmp::eq<Scalar, Dune::FloatCmp::absolute>(potential, 0.0, 1.0e-30))
                         {
-                            density = (Dune::FloatCmp::eq<Scalar, Dune::FloatCmp::absolute>(potential, 0.0, 1.0e-30)) ? rhoMean : cellDataI.density(phaseIdx);
-                            lambda = (Dune::FloatCmp::eq<Scalar, Dune::FloatCmp::absolute>(potential, 0.0, 1.0e-30)) ? 0.5 * (lambdaI + lambdaBound) : lambdaI;
+                            lambda = 0.5*(lambdaI + lambdaBound);
+                        }
+                        else if (potential > 0.)
+                        {
+                            lambda = lambdaI;
                         }
                         else
                         {
-                            density = densityBound;
                             lambda = lambdaBound;
                         }
 
diff --git a/dumux/implicit/2p2c/2p2cvolumevariables.hh b/dumux/implicit/2p2c/2p2cvolumevariables.hh
index eb4e5d3a84..02e609f3bf 100644
--- a/dumux/implicit/2p2c/2p2cvolumevariables.hh
+++ b/dumux/implicit/2p2c/2p2cvolumevariables.hh
@@ -436,7 +436,6 @@ public:
                 // note that the gas phase is actually not existing!
                 // thus, this is used as phase switch criterion
                 Scalar xwn = priVars[switchIdx]; 
-                Scalar xww = 1 - xwn;
                 
                 //first, xnw:
                 //psteam = xnw * pn = partial pressure of water in gas phase
diff --git a/dumux/implicit/mpnc/mpncvolumevariablesiakinetic.hh b/dumux/implicit/mpnc/mpncvolumevariablesiakinetic.hh
index 0d5a33909c..fb1dca130f 100644
--- a/dumux/implicit/mpnc/mpncvolumevariablesiakinetic.hh
+++ b/dumux/implicit/mpnc/mpncvolumevariablesiakinetic.hh
@@ -137,13 +137,6 @@ public:
         }
         else
 #endif
-
-
-
-if (AwnSurface::interfacialArea(aWettingNonWettingSurfaceParams, materialParams, Sw, pc ) < 0)
-{
-    Scalar dummy = 0 ;
-}
         awn = AwnSurface::interfacialArea(aWettingNonWettingSurfaceParams, materialParams, Sw, pc ); // 10.; //
 
         interfacialArea_[wPhaseIdx][nPhaseIdx] = awn ; //10. ;//
-- 
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