Add option for transformer function to `StorageTracker`
david-zwicker opened this issue · comments
StorageTracker
should not only be able to store the actual fields of the simulations, but also some derived fields. The idea would be to add an argument to the StoragerTracker which could take a function that computes a field or field collection based on the current state and time. The default would be to simply forward the field.
The idea was raised in #433