mirabelle.math
count-eventsclj
(count-events events)Count the number of events. The latest event is used as a base to build the event returned by this funcion.
Count the number of events. The latest event is used as a base to build the event returned by this funcion.
extremum-nclj
(extremum-n nb comparator events)Takes a number of events, a comparator and a list of events. Sort the events based on the :metric field and by using the comparator and Return the first nb events.
Takes a number of events, a comparator and a list of events. Sort the events based on the :metric field and by using the comparator and Return the first nb events.
max-eventclj
(max-event events)Takes a list of event and returns the event with the biggest metric
Takes a list of event and returns the event with the biggest metric
meanclj
(mean events)Takes a list of events and returns the metrics mean. The latest event is used as a base to build the event returned by this funcion.
Takes a list of events and returns the metrics mean. The latest event is used as a base to build the event returned by this funcion.
min-eventclj
(min-event events)Takes a list of event and returns the event with the smallest metric
Takes a list of event and returns the event with the smallest metric
quotientclj
(quotient events)Takes a list of events
Divide the first event :metrìc field by all subsequent events :metric
Throws if it divides by zero.
Takes a list of events Divide the first event `:metrìc` field by all subsequent events `:metric` Throws if it divides by zero.
rateclj
(rate events)Takes a list of events and compute the rate for them. Use the most recent event as a base for the new event.
Takes a list of events and compute the rate for them. Use the most recent event as a base for the new event.
sorted-sampleclj
(sorted-sample s points)Sample a sequence of events at points. Returns events with the :quantile key set to the computed quantile. For instance, (sorted-sample events [0 1]) returns a 2-element seq of the smallest event and the biggest event, by metric. The first has a quantile set to 0 and the second one set to in 1. Useful for extracting histograms and percentiles.
When s is empty, returns an empty list.
Sample a sequence of events at points. Returns events with the :quantile key set to the computed quantile. For instance, (sorted-sample events [0 1]) returns a 2-element seq of the smallest event and the biggest event, by metric. The first has a quantile set to 0 and the second one set to in 1. Useful for extracting histograms and percentiles. When s is empty, returns an empty list.
sorted-sample-extractclj
(sorted-sample-extract s points)Returns the events in seqable s, sorted and taken at each point p of points, where p ranges from 0 (smallest metric) to 1 (largest metric). 0.5 is the median event, 0.95 is the 95th' percentile event, and so forth. Ignores events without a metric.
Returns the events in seqable s, sorted and taken at each point p of points, where p ranges from 0 (smallest metric) to 1 (largest metric). 0.5 is the median event, 0.95 is the 95th' percentile event, and so forth. Ignores events without a metric.
sum-eventsclj
(sum-events events)Sum all events :metric. Use the most recent event as a base for the new event.
Sum all events :metric. Use the most recent event as a base for the new event.
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