Skip to main content
Type Reference

Types & Structures

Browse all 25 types used throughout the library. See where each type is used as input or output.

25

Total Types

13

Structs

3

Enums

Structs(13)

AlphaPPPConfig

Algorithm parameters for Alpha+++

1 input

Arc

Arc in a Petri net Connecting a transition and a place (or the other way around)

DirectlyFollowsGraph

A directly-follows graph of [`Activity`]s. Graph containing a set of activities, a set of directly-follows relations, a set of start activities, and a set of end activities. Both, the number of occurrences of activities and of directly follows relations are annotated with their frequency.

1 output

OCDeclareArc

OC-DECLARE Constraint arc/edge between two nodes (i.e., activities)

OCDeclareDiscoveryOptions

Options for the automatic discovery of OC-DECLARE constraints

1 input

OCDirectlyFollowsGraph

An object-centric directly-follows graph containing a [`DirectlyFollowsGraph`] for each object type involved.

1 output

OCELEvent

OCEL Event

OCELObject

OCEL Object

OCELType

OCEL Event/Object Type

OCELTypeStats

Statistics on the event and object types of an OCEL

1 output

PetriNet

A Petri net of [`Place`]s and [`Transition`]s Bipartite graph of [`Place`]s and [`Transition`]s with [`Arc`]s connecting them, as well as initial and final [`Marking`]s

1 output

Place

Place in a Petri net

Transition

Transition in a Petri net

Enums(3)

O2OMode

O2O Mode for OC-DECLARE Discovery Determines to what extent object-to-object (O2O) relationships are considered

OCDeclareArcType

OC-DECLARE Arc Direction/Type Models temporal relationships

OCDeclareReductionMode

Mode for reducing OC-DECLARE constraints

Other Types(9)

EventLog

2 inputs
1 output

EventLogActivityProjection

1 input
1 output

f64

1 input

i32

1 input

IndexLinkedOCEL

1 output

OCEL

3 inputs
1 output

SlimLinkedOCEL

6 inputs
1 output

usize

1 input
2 outputs

Vec<OCDeclareArc>

1 output