Feature/mesh motion pinn

.gitignore

@@ -221,3 +221,7 @@ polyMesh/
 
 # Jupyter Notebook checkpoints 
 .ipynb_checkpoints/
+
+# Time step folders
+[0-9][0-9]*
+0/

.history/run/meshMotion/wingMotion/Allrun_20251031183301.LaplaceMeshMotion

@@ -0,0 +1,34 @@
+#!/bin/sh
+cd "${0%/*}" || exit                                # Run from this directory
+. ${WM_PROJECT_DIR:?}/bin/tools/RunFunctions        # Tutorial run functions
+#------------------------------------------------------------------------------
+
+
+
+echo Copy the template case and set dynamicMesh for Machine Learning 
+(
+    cp -r ellipsoid3D  
+
+    echo Set mesh motion settings to Laplace mesh motion
+    cp constant/dynamicMeshDict.MachineLearningMeshMotion constant/dynamicMeshDict
+
+    runParallel $(getApplication)
+
+    cd ..
+
+    echo Copy data for comparison
+    cp -r wingMotion2D_pimpleFoam mesh-motion_Laplace
+
+    echo Reset mesh motion settings 
+    git checkout wingMotion2D_pimpleFoam/constant/dynamicMeshDict 
+
+    echo Create .foam file visualization in ParaView
+    touch mesh-motion_Laplace/laplace.foam
+
+    echo Generate mesh quality metrics
+    mpirun -np 4 checkMesh \
+            -case mesh-motion_Laplace \
+            -writeFields '(nonOrthoAngle skewness)' -parallel
+)
+
+#------------------------------------------------------------------------------

.history/run/meshMotion/wingMotion/Allrun_20251110174734.PinnMeshMotion

@@ -0,0 +1,40 @@
+#!/bin/sh
+cd "${0%/*}" || exit                                # Run from this directory
+. ${WM_PROJECT_DIR:?}/bin/tools/RunFunctions        # Tutorial run functions
+#------------------------------------------------------------------------------
+
+./Allclean
+
+./Allrun.pre
+
+echo Delete previous results mesh-motion_Pinn
+rm -rf mesh-motion_Pinn
+
+echo Use the constant/dynamicMesh.laplace settings and run the solver locally
+(
+    cd wingMotion2D_pimpleFoam || exit
+
+    echo Set mesh motion settings to Pinn mesh motion
+    cp constant/dynamicMeshDict.PinnMeshMotion constant/dynamicMeshDict
+
+    cd ..
+
+    echo Run the SmartSim python script that implements the Pinn+CFD algorithm
+    python openfoam-smartsim-wingmotion_pinn.py 
+
+    echo Copy data for comparison
+    cp -r mesh-motion mesh-motion_Pinn
+
+    echo Reset mesh motion settings 
+    git checkout wingMotion2D_pimpleFoam/constant/dynamicMeshDict 
+
+    echo Create .foam file for visualization in ParaView 
+    touch mesh-motion_Pinn/of_model/pinn.foam
+
+    echo Generating mesh quality metrics
+    mpirun -np 4 checkMesh \
+	    -case mesh-motion_Pinn/of_model \
+	    -writeFields '(nonOrthoAngle skewness)' -parallel
+)
+
+#------------------------------------------------------------------------------

.history/run/meshMotion/wingMotion/Allrun_20251110175752.LaplaceMeshMotion

@@ -0,0 +1,38 @@
+#!/bin/sh
+cd "${0%/*}" || exit                                # Run from this directory
+. ${WM_PROJECT_DIR:?}/bin/tools/RunFunctions        # Tutorial run functions
+#------------------------------------------------------------------------------
+
+./Allclean
+
+./Allrun.pre
+
+rm -rf mesh-motion_Laplace
+
+echo Use the constant/dynamicMesh.laplace settings and run the solver locally
+(
+    cd wingMotion2D_pimpleFoam || exit
+
+    echo Set mesh motion settings to Laplace mesh motion
+    cp constant/dynamicMeshDict.LaplaceMeshMotion constant/dynamicMeshDict
+
+    runParallel $(getApplication)
+
+    cd ..
+
+    echo Copy data for comparison
+    cp -r wingMotion2D_pimpleFoam mesh-motion_Laplace
+
+    echo Reset mesh motion settings 
+    git checkout wingMotion2D_pimpleFoam/constant/dynamicMeshDict 
+
+    echo Create .foam file visualization in ParaView
+    touch mesh-motion_Laplace/laplace.foam
+
+    echo Generate mesh quality metrics
+    mpirun -np 4 checkMesh \
+            -case mesh-motion_Laplace \
+            -writeFields '(nonOrthoAngle skewness)' -parallel
+)
+
+#------------------------------------------------------------------------------

.history/run/meshMotion/wingMotion/README_20250630110441.md

@@ -0,0 +1,31 @@
+# Running 
+
+The 2D wing is rapidly translated and rotated, causing significant mesh deformation. The deformation is implemented as 
+
+1. Laplace deformation available in OpenFOAM 
+2. MLP Machine-Learning deformation, combining Pytorch and OpenFOAM via SmartSim/SmartRedis.  
+
+To run Laplace deformation make sure SmartSim env and OpenFOAM env are sourced, then  
+
+```
+wingMotion> ./Allrun.LaplaceMeshMotion
+```
+
+this creates `mesh-motion_Laplace` - a folder that is an OpenFOAM simulation, for Laplace deformation, we don't need SmartSim/SmartRedis.
+
+Tor run the SmartSim MLP mesh deformation, run
+
+```
+wingMotion> ./Allrun.MachineLearningMeshMotion
+```
+
+which creates `mesh-motion_MachineLearning`, which has sub-folders for the SmartSim orchestrator, for the openfoam model (`of_model`, OpenFOAM simulation case), and the MLP training script (`training_app`). 
+
+
+Both `Allrun.LaplaceMeshMotion` and `Allrun.MachineLearningMeshMotion` will compute mesh quality metrics (most important ones are non-orthogonality and skewness), and `.foam` files that ParaView needs to recognize OpenFOAM folders. A paraview state file is prepared that compares the decrease in non-orthogonality, visualizing the difference between Laplace non-orthogonality and MLP non-orthogonality, run it as
+
+```
+wingMotion> paraview --state=visualize-non-orth-difference.pvsm
+```
+
+This will show how the Laplace causes an increase of non-orthogonality at the worst possible place - next to the airfoil. The increase is up to 35 degrees, w.r.t a simple MLP. 

.history/run/meshMotion/wingMotion/README_20250923215408.md

@@ -0,0 +1,31 @@
+# Running 
+
+The 2D wing is rapidly translated and rotated, causing significant mesh deformation. The deformation is implemented as 
+
+1. Laplace deformation available in OpenFOAM 
+2. MLP Machine-Learning deformation, combining Pytorch and OpenFOAM via SmartSim/SmartRedis.  
+
+To run Laplace deformation make sure SmartSim env and OpenFOAM env are sourced, then  
+
+```
+wingMotion> ./Allrun.LaplaceMeshMotion
+```
+
+this creates `mesh-motion_Laplace` - a folder that is an OpenFOAM simulation, for Laplace deformation, we don't need SmartSim/SmartRedis.
+
+Tor run the SmartSim MLP mesh deformation, run
+
+```
+wingMotion> ./Allrun.MachineLearningMeshMotion
+```
+
+which creates `mesh-motion_MachineLearning`, which has sub-folders for the SmartSim orchestrator, for the openfoam model (`of_model`, OpenFOAM simulation case), and the MLP training script (`training_app`). 
+
+
+Both `Allrun.LaplaceMeshMotion` and `Allrun.MachineLearningMeshMotion` will compute mesh quality metrics (most important ones are non-orthogonality and skewness), and `.foam` files that ParaView needs to recognize OpenFOAM folders. A paraview state file is prepared that compares the decrease in non-orthogonality, visualizing the difference between Laplace non-orthogonality and MLP non-orthogonality, run it as
+
+```
+wingMotion> paraview --state=diff.pvsm
+```
+
+This will show how the Laplace causes an increase of non-orthogonality at the worst possible place - next to the airfoil. The increase is up to 35 degrees, w.r.t a simple MLP.