Figure 3
From: Accurate thermal conductivities from optimally short molecular dynamics simulations
Distribution of the optimal numbers of cepstral coefficients, \({P}_{A}^{\ast }\), as determined by optimizing the Akaike’s information criterion, Eqs. (20) and (22), for each segment of the \(50\,{\rm{ns}}\) long MD trajectory, as described in the text. The vertical dashed lines indicate the average value of \({P}_{A}^{\ast }\).
