.partly
This method returns true if hashout method did not output all data set. Refer to hashout method for more details.
> require 'zdd' > require 'zdd' > a=ZDD::itemset("a") > b=ZDD::itemset("b") > c=ZDD::itemset("c") > d=ZDD::itemset("d") > f=a*b + 2*b*c + 3*d + 4 > h=f.hashout > puts f.partly false
hashout : Hash output