add support for sorted lazy recurrence expansion
add tests for the recurrences
modify a number of the types to reduce the complexity of implementing the recurrence code
The recurrence lists should work for well formed recurrence expansion. There are a couple of known TODOs in the comments.
add support for sorted lazy recurrence expansion add tests for the recurrences modify a number of the types to reduce the complexity of implementing the recurrence code
The recurrence lists should work for well formed recurrence expansion. There are a couple of known TODOs in the comments.