| Overview |  |
| activities2count/2 | Calculate the resulting active processes and ports during the activity interval. |
| activities2count/3 | |
| activities2count2/2 | |
| mean/1 | Calculates the mean and the standard deviation of a set of numbers. |
| minmax/1 | Returns the min and max of a set of 2-dimensional numbers. |
| minmax_activities/2 | Calculates the minimum and maximum of runnable activites (processes and ports) during the interval of reffered by the activity list. |
| seconds2ts/2 | Calculates a timestamp given a duration in seconds and a starting timestamp. |
| waiting_activities/1 | Calculates the time, both average and total, that a process has spent in a receive state at specific function. |
activities2count(Acts::#activity{}, StartTs::timestamp()) -> Result
Result = [{Time, ProcessCount, PortCount}]Time = float()ProcessCount = integer()PortCount = integer()
Calculate the resulting active processes and ports during the activity interval. Also checks active/inactive consistency. A task will always begin with an active state and end with an inactive state.
activities2count(Acts, StartTs, Type) -> any()
activities2count2(Acts, StartTs) -> any()
mean(List::[number()]) -> {Mean, StdDev, N}
Mean = float()StdDev = float()N = integer()
Calculates the mean and the standard deviation of a set of numbers.
minmax(Data::[{X, Y}]) -> {MinX, MinY, MaxX, MaxY}
X = number()Y = number()MinX = number()MinY = number()MaxX = number()MaxY = number()
Returns the min and max of a set of 2-dimensional numbers.
minmax_activities(Activities::[#activity{}], Count::integer()) -> {integer(), integer()}
Calculates the minimum and maximum of runnable activites (processes and ports) during the interval of reffered by the activity list.
seconds2ts(Seconds::float(), StartTs::{integer(), integer(), integer()}) -> timestamp()
Calculates a timestamp given a duration in seconds and a starting timestamp.
waiting_activities(Activities::[#activity{}]) -> FunctionList
FunctionList = [{Seconds, Mfa, {Mean, StdDev, N}}]Seconds = float()Mfa = mfa()Mean = float()StdDev = float()N = integer()
Calculates the time, both average and total, that a process has spent in a receive state at specific function. However, if there are multiple receives in a function it cannot differentiate between them.
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