Produce traceplot for the specified parameter

Usage

traceplot(results, par, ind, chains = -1, ylim = NA, T = 1000)

results: The output of gibbs_wrapper.
ind: The index of the parameter. For "B" it is a two-vector. For "sigma1", "sigma0" and "pi" it is a single number. For "sigma" ind is ignored.
chains: The indices of chains to be included in the plot. Default is -1, which uses all the chains.
ylim: The range of y-axis in the final plot
T: The number of warmup period.
pars: A parameter to be ploted. Must be one of "B", "sigma", "sigma1", "sigma0" and "pi".

A traceplot of a scalar parameter after warmup-period