eventlog: Eventlog

In bupaR: Business Process Analysis in R

Eventlog

Description

A function to instantiate an object of class eventlog by specifying a data.frame or tibble and appropriate case, activity and timestamp classifiers.

Usage

eventlog(
  eventlog,
  case_id,
  activity_id,
  activity_instance_id,
  lifecycle_id,
  timestamp,
  resource_id,
  order,
  validate
)

ieventlog(eventlog)

Arguments

eventlog	The data object to be used as event log. This can be a data.frame or tibble.
case_id	The case classifier of the event log. A character vector containing variable names of length 1 or more.
activity_id	The activity classifier of the event log. A character vector containing variable names of length 1 or more.
activity_instance_id	The activity instance classifier of the event log.
lifecycle_id	The life cycle classifier of the event log.
timestamp	The timestamp of the event log. Should refer to a Date or POSIXct field.
resource_id	The resource identifier of the event log. A character vector containing variable names of length 1 or more.
order	Configure how to handle sort events with equal timestamps: auto will use the order in the original data, alphabetical will sort the activity labels by alphabet, sorted will assume that the data frame is already correctly sorted and has a column '.order', providing a column name will use this column for ordering (can be numeric of character). The latter will never overrule timestamp orderings.
validate	When TRUE some basic checks are run on the contents of the event log such as that activity instances are not connected to more than one case or activity. Using FALSE improves the performance by skipping those checks.

See Also

case_id, activity_id, activity_instance_id,lifecycle_id, timestamp

Examples

## Not run: 
data <- data.frame(case = rep("A",5),
activity_id = c("A","B","C","D","E"),
activity_instance_id = 1:5,
lifecycle_id = rep("complete",5),
timestamp = 1:5,
resource = rep("resource 1", 5))
eventlog(data,case_id = "case",
activity_id = "activity_id",
activity_instance_id = "activity_instance_id",
lifecycle_id = "lifecycle_id",
timestamp = "timestamp",
resource_id = "resource")

## End(Not run)

bupaR documentation built on May 29, 2024, 7:46 a.m.