[MATH-672] EmpiricalDistribution(Impl) should implement the Distribution interface

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.2
• Fix Version/s: 3.2
• Assignee: Unassigned
• Reporter: Phil Steitz
• Created: 18/Sep/11 21:35
• Updated: 07/Apr/13 09:15
• Resolved: 15/Mar/13 18:27

Description

To compute cumulative probability at a point x
if no data have been loaded, throw IllegalStateException
if x is below the global min, return 0
if x is above the global max, return 1
otherwise find the bin that x belongs to, sum the probabilities of the bins below x's bin and use the configured kernel to compute how much of the containing bin's mass should be added the total