Event

Description

Simulate the Event concepts.

In probability theory, an event is a set of outcomes of an experiment (a subset of the sample space) to which a probability is assigned.[1] A single outcome may be an element of many different events,[2] and different events in an experiment are usually not equally likely, since they may include very different groups of outcomes.[3] An event consisting of only a single outcome is called an elementary event or an atomic event; that is, it is a singleton set.

Event definition - Wiki

Reference

   from probnode import Event

Constructor	Description	Link
Event(outcome: IOutcome) -> AtomicEvent	Initialize Event with single outcome e.g. Atomic event.	basic
	Can also initialize Event from set operation of other events. and_event = event1 & event2	basic

Method	Description	Link
event.get_outcome_set()	Returns the Outcome set of the Event	basic
event.complement()	Returns the Complementary event of the current Event Definition	basic

Types

Event Types	Description	Link
AtomicEvent	Event of single outcome	basic
ComplementaryAtomicEvent	The complement of any AtomicEvent A is the event [not A], i.e. the event that A does not occur. Definition	basic
UnconditionalEvent	Any Event that is neither AtomicEvent nor ComplementAtomicEvent. This is the base class for complex event class, and should not be used directly to create instances	basic
AndEvent	Event of both 2 Events occuring	basic
OrEvent	Event of either 1 in 2 Events occuring	basic
ConditionalEvent	Event of some Event A occuring given the occurence of Event B	basic

Notes

For any complex Event which is constructed from 3 or more Events. Simply chaining the events with set operations

come_complex_event = (event_1 & event_2) // event_3 # ((event_1 and event_2) when event_3)