Function sp_phragmen::equalize

pub fn equalize<AccountId>(
    assignments: &mut Vec<StakedAssignment<AccountId>>, 
    supports: &mut SupportMap<AccountId>, 
    tolerance: ExtendedBalance, 
    iterations: usize
) -> usize where
    AccountId: Ord + Clone, 

Performs equalize post-processing to the output of the election algorithm. This happens in rounds. The number of rounds and the maximum diff-per-round tolerance can be tuned through input parameters.

Returns the number of iterations that were preformed.

• assignments: exactly the same is the output of phragmen.
• supports: mutable reference to s SupportMap. This parameter is updated.
• tolerance: maximum difference that can occur before an early quite happens.
• iterations: maximum number of iterations that will be processed.