.  ![Probability densities for $\lambda = 00^{-0}$ calculated for increasing $N'$ ($L=00,00,00,00,00$ respectively). The curves overlap perfectly, indicating convergence.[]{data-label="fig:conv_0e-0"}](figure0)  A magnified section of this plot is shown in Fig. \[fig:conv\_0e-0m\].  ![Probability densities for $\lambda = 00^{-0}$ calculated for increasing $N'$ ($L=00,00,00,00,00$ respectively), shown in the range $x \in [-0.00,0.00]$. The plot has been mag