affinity-score ( vertex color affinities colors -- score )

Vocabulary

compiler.cfg.register-allocation.chordal

Inputs

vertex	an object
color	an object
affinities	an object
colors	an object

Outputs

score

an object

Definition

USING: assocs kernel sequences ;

IN: compiler.cfg.register-allocation.chordal

:: affinity-score
    ( vertex color affinities colors -- score )
    vertex affinities at [ colors at color = ] count ;