#buckets ( capacity -- #buckets )

Vocabulary

cuckoo-filters.private

Inputs

capacity

an object

Outputs

#buckets

an object

Definition

USING: kernel math ;

IN: cuckoo-filters.private

: #buckets ( capacity -- #buckets )
    [ bucket-size /i next-power-of-2 ] keep over / bucket-size /
    max-load-factor > [ 2 * ] when ;