Once the model is compiled, the model object can be used to re-load the model shared object (the compiled code underlying the mode) when the simulation is to be done in a different R process.
Details
The `loadso` function most frequently needs to be used when parallelizing simulations across worker nodes. The model can be run after calling `loadso`, without requiring that it is re-compiled on worker nodes. It is likely required that the model is built (and the shared object stored) in a local directory off of the working R directory (see the second example).