isflat: Model checking functions

In ggdmc: Cognitive Models

Model checking functions

Description

The function tests whether Markov chains converge prematurelly:

Usage

isflat(
  x,
  p1 = 1/3,
  p2 = 1/3,
  cut_location = 0.25,
  cut_scale = Inf,
  verbose = FALSE
)

Arguments

x	posterior samples
p1	the range of the head of MCMC chains
p2	the range of the tail of the MCMC chains
cut_location	how far away a location chains been considered as stuck
cut_scale	how far away a scale chains been considered as stuck
verbose	print more information

ggdmc documentation built on April 13, 2025, 5:09 p.m.