{"library":"portion","install":[{"cmd":"pip install portion","imports":["import portion as P\ninterval = P.Interval([1, 5])","import portion as P\nopen_interval = P.open(1, 5)\nclosed_interval = P.closed(1, 5)\nempty_interval = P.empty()\npositive_infinity = P.inf","import portion as P\ndata_dict = P.IntervalDict()"]}]}