Simplify absorption algorithm using sets
Simplify absorption algorithm using sets

GtTmy/pyeda,pombredanne/pyeda,GtTmy/pyeda,karissa/pyeda,sschnug/pyeda,cjdrake/pyeda,cjdrake/pyeda,karissa/pyeda,sschnug/pyeda,pombredanne/pyeda,karissa/pyeda,sschnug/pyeda,pombredanne/pyeda,cjdrake/pyeda,GtTmy/pyeda