A library of possible callbacks to use for initializing the NLP subproblems. However, it seems likely that problem-specific routines might be better, in which case you can write your own, and specify it in the ‘subproblem_initialization_method’ argument.
Functions
restore_vars_to_original_values(solver, ...)
restore_vars_to_original_values
Perform initialization of the subproblem.
restore_vars_to_original_values_enumerate(...)
restore_vars_to_original_values_enumerate