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Filter Activity

Source: R/filter_activity.R
filter_activity.Rd

Filters the log based on activities

Usage

filter_activity(log, activities, reverse = FALSE)

# S3 method for class 'log'
filter_activity(log, activities, reverse = FALSE)

# S3 method for class 'grouped_log'
filter_activity(log, activities, reverse = FALSE)

ifilter_activity(log)

Arguments

log

log: Object of class log or derivatives (grouped_log, eventlog, activitylog, etc.).

activities

character vector: Containing one or more activity identifiers.

reverse

logical (default FALSE): Indicating whether the selection should be reversed.

Value

When given an object of type log, it will return a filtered log. When given an object of type grouped_log, the filter will be applied in a stratified way (i.e. each separately for each group). The returned log will be grouped on the same variables as the original log.

Methods (by class)

  • filter_activity(log): Filters activities for a log.

  • filter_activity(grouped_log): Filters activities for a grouped_log.

Functions

  • ifilter_activity(): Filter interactively

References

Swennen, M. (2018). Using Event Log Knowledge to Support Operational Exellence Techniques (Doctoral dissertation). Hasselt University.

See also

vignette("filters", "edeaR")

Other filters: filter_activity_frequency(), filter_activity_instance(), filter_activity_presence(), filter_case(), filter_case_condition(), filter_endpoints(), filter_endpoints_condition(), filter_flow_time(), filter_idle_time(), filter_infrequent_flows(), filter_lifecycle(), filter_lifecycle_presence(), filter_precedence(), filter_precedence_condition(), filter_precedence_resource(), filter_processing_time(), filter_resource(), filter_resource_frequency(), filter_throughput_time(), filter_time_period(), filter_trace(), filter_trace_frequency(), filter_trace_length(), filter_trim(), filter_trim_lifecycle()