I would like to train a more general model that can predict flow over an arbitrary 2D airfoil. I have successfully trained models on a single geometry and a single geometry with parameterized boundary conditions.

Is it possible to train a model on a number of different nonparametric geometries?

In other data driven frameworks it is a matter of passing in a large number of example geometries. From the documentation it appears that modulus either requires the geometry to be parameterized or the model to be retrained using transfer learning for each geometry.

Any advice would be welcome. Thank you