games (version 0.6-0)

plot.profile.game: Plot profiles of strategic model log-likelihoods

Description

Plot output of profile.game.

Usage

## S3 method for class 'profile.game':
plot(x, show.pts=FALSE, ...)

Arguments

x

an object of class profile.game, typically created by running profile.game on a fitted game model

show.pts

logical: plot a point for the log-likelihood of each profiled model?

...

other arguments, currently ignored

Value

• x, invisibly

Details

This method provides plots for a quick assessment of whether game models have failed to converge to a global maximum. For each parameter profiled (see profile.game for details of the profiling process), a spline interpolation of the log-likelihood profile is provided, with an "x" marking the value at the original parameter estimate.

See Also

profile.game