Plot 1: (Draws from) The prior distribution generated by an exponential squared kernel.
Plot 2: (Draws from) The posterior distribution for the same kernel after one training point has been added.
Plot 3 : (Draws from) The posterior after 2 training points
Plot 4 : (Draws from) The posterior after three points are added (from a sine function)
Plot 5 : Draws from the prior produced by the kernel for CBC Waveform interpolation
Plot 6 : Draws from the posterior of the waveform distribution once two training points are added. With the mean function and the standard deviation plotted.