From 46bf38d5def5cfbf652734978acae98f0c6dfc1e Mon Sep 17 00:00:00 2001
From: Henry <Henry>
Date: Tue, 16 Dec 2014 14:32:39 +0000
Subject: [PATCH] Ensure fields are initialized before mapping to avoid SIGFPE
 caused by uninitialized values

---
 .../hopper/Allclean                           |  2 +-
 .../hopper/Allrun                             |  2 +
 .../hopper/hopperEmptying/{0 => 0.org}/U      |  0
 .../hopper/hopperEmptying/0.org/mu            | 47 +++++++++++++++++++
 .../hopper/hopperEmptying/0.org/rho           | 47 +++++++++++++++++++
 5 files changed, 97 insertions(+), 1 deletion(-)
 rename tutorials/lagrangian/icoUncoupledKinematicParcelFoam/hopper/hopperEmptying/{0 => 0.org}/U (100%)
 create mode 100644 tutorials/lagrangian/icoUncoupledKinematicParcelFoam/hopper/hopperEmptying/0.org/mu
 create mode 100644 tutorials/lagrangian/icoUncoupledKinematicParcelFoam/hopper/hopperEmptying/0.org/rho

diff --git a/tutorials/lagrangian/icoUncoupledKinematicParcelFoam/hopper/Allclean b/tutorials/lagrangian/icoUncoupledKinematicParcelFoam/hopper/Allclean
index 5e47230efb..0617cfbbf8 100755
--- a/tutorials/lagrangian/icoUncoupledKinematicParcelFoam/hopper/Allclean
+++ b/tutorials/lagrangian/icoUncoupledKinematicParcelFoam/hopper/Allclean
@@ -9,6 +9,6 @@ cleanCase
 
 cd ../hopperEmptying
 cleanCase
-rm -rf 0/lagrangian
+rm -rf 0
 
 # ----------------------------------------------------------------- end-of-file
diff --git a/tutorials/lagrangian/icoUncoupledKinematicParcelFoam/hopper/Allrun b/tutorials/lagrangian/icoUncoupledKinematicParcelFoam/hopper/Allrun
index 87b96b0ef0..27f3f41e51 100755
--- a/tutorials/lagrangian/icoUncoupledKinematicParcelFoam/hopper/Allrun
+++ b/tutorials/lagrangian/icoUncoupledKinematicParcelFoam/hopper/Allrun
@@ -12,6 +12,8 @@ runApplication reconstructPar -latestTime
 cd ..
 
 cd hopperEmptying
+rm -rf 0
+cp -r 0.org 0
 runApplication blockMesh
 runApplication mapFields ../hopperInitialState -sourceTime latestTime
 runApplication decomposePar
diff --git a/tutorials/lagrangian/icoUncoupledKinematicParcelFoam/hopper/hopperEmptying/0/U b/tutorials/lagrangian/icoUncoupledKinematicParcelFoam/hopper/hopperEmptying/0.org/U
similarity index 100%
rename from tutorials/lagrangian/icoUncoupledKinematicParcelFoam/hopper/hopperEmptying/0/U
rename to tutorials/lagrangian/icoUncoupledKinematicParcelFoam/hopper/hopperEmptying/0.org/U
diff --git a/tutorials/lagrangian/icoUncoupledKinematicParcelFoam/hopper/hopperEmptying/0.org/mu b/tutorials/lagrangian/icoUncoupledKinematicParcelFoam/hopper/hopperEmptying/0.org/mu
new file mode 100644
index 0000000000..f7f9724f63
--- /dev/null
+++ b/tutorials/lagrangian/icoUncoupledKinematicParcelFoam/hopper/hopperEmptying/0.org/mu
@@ -0,0 +1,47 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       volScalarField;
+    location    "0";
+    object      mu;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [1 -1 -1 0 0 0 0];
+
+internalField   uniform 1.2e-05;
+
+boundaryField
+{
+    walls
+    {
+        type            calculated;
+        value           uniform 1.2e-05;
+    }
+    frontAndBack
+    {
+        type            calculated;
+        value           uniform 1.2e-05;
+    }
+    inlet
+    {
+        type            calculated;
+        value           uniform 1.2e-05;
+    }
+    outlet
+    {
+        type            calculated;
+        value           uniform 1.2e-05;
+    }
+}
+
+
+// ************************************************************************* //
diff --git a/tutorials/lagrangian/icoUncoupledKinematicParcelFoam/hopper/hopperEmptying/0.org/rho b/tutorials/lagrangian/icoUncoupledKinematicParcelFoam/hopper/hopperEmptying/0.org/rho
new file mode 100644
index 0000000000..02796ac17b
--- /dev/null
+++ b/tutorials/lagrangian/icoUncoupledKinematicParcelFoam/hopper/hopperEmptying/0.org/rho
@@ -0,0 +1,47 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+| =========                 |                                                 |
+| \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox           |
+|  \\    /   O peration     | Version:  dev                                   |
+|   \\  /    A nd           | Web:      www.OpenFOAM.org                      |
+|    \\/     M anipulation  |                                                 |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    version     2.0;
+    format      ascii;
+    class       volScalarField;
+    location    "0";
+    object      rho;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+dimensions      [1 -3 0 0 0 0 0];
+
+internalField   uniform 1.2;
+
+boundaryField
+{
+    walls
+    {
+        type            calculated;
+        value           uniform 1.2;
+    }
+    frontAndBack
+    {
+        type            calculated;
+        value           uniform 1.2;
+    }
+    inlet
+    {
+        type            calculated;
+        value           uniform 1.2;
+    }
+    outlet
+    {
+        type            calculated;
+        value           uniform 1.2;
+    }
+}
+
+
+// ************************************************************************* //