latrend (version 1.6.1)

estimationTime: Estimation time

Description

Get the elapsed time for estimating the given model.

For lcModel: Get the estimation time of the model, determined by the time taken for the associated fit() function to finish.

Usage

estimationTime(object, unit = "secs", ...)
# S4 method for lcModel
estimationTime(object, unit = "secs", ...)
# S4 method for lcModels
estimationTime(object, unit = "secs", ...)
# S4 method for list
estimationTime(object, unit = "secs", ...)

Value

A non-negative scalar numeric representing the estimation time in the specified unit..

Arguments

object

The model.

unit

The time unit in which the estimation time should be outputted. By default, estimation time is in seconds. For accepted units, see base::difftime.

...

Not used.

See Also

Other lcModel functions: clusterNames(), clusterProportions(), clusterSizes(), clusterTrajectories(), coef.lcModel(), converged(), deviance.lcModel(), df.residual.lcModel(), externalMetric(), fitted.lcModel(), fittedTrajectories(), getCall.lcModel(), getLcMethod(), ids(), lcModel-class, metric(), model.frame.lcModel(), nClusters(), nIds(), nobs.lcModel(), plot-lcModel-method, plotClusterTrajectories(), plotFittedTrajectories(), postprob(), predict.lcModel(), predictAssignments(), predictForCluster(), predictPostprob(), qqPlot(), residuals.lcModel(), sigma.lcModel(), strip(), time.lcModel(), trajectoryAssignments()

Examples

data(latrendData)
method <- lcMethodLMKM(Y ~ Time, id = "Id", time = "Time")
model <- latrend(method, latrendData)

estimationTime(model)
estimationTime(model, unit = 'mins')
estimationTime(model, unit = 'days')