Cleanup trainer and SmartSimMeshMotionSolver#37
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ashao
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Oct 8, 2025
ashao
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- Separates out the training/definition of the model from the training script
- Modifies the SmartSimMeshMotionSolver to only post the boundary points on initialization because they are static in time.
Adjust the loss function to weight by the distance from the
"center" of the ellipsoid by an exponent d (e.g. r^{d}).
Additionally, reduce the default size of the MLP to avoid having
an overdetermined system (# of free parameters > samples).
Modify the solve routine and add a new method called during the, meshMotion constructor so that the boundary points are only posted once.
Break the definition and particulars of model training out of the training script into their own files. To include a new model, users should add another file to networks directory and create two new classes: the model class which defines the architecture and the trainer class which controls how the model is trained
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