Index.
argmin
Return a minimum argument indexer.
Examples
>>> psidx = ps.Index([10, 9, 8, 7, 100, 5, 4, 3, 100, 3]) >>> psidx Int64Index([10, 9, 8, 7, 100, 5, 4, 3, 100, 3], dtype='int64')
>>> psidx.argmin() 7