  In the frequency domain, the nearly constant loss, is characterized by a
slope 1 in log of the real part of the electrical conductivity vs log frequency
plots. It can be explained by an anomalous diffusion, defined by a random walk
with the mean square displacement proportional to the logarithm of time, rather
than being linearly proportional to time, as in normal diffusion. The present
work suggests a random walk algorithm that leads to anomalous, logarithmic time
dependence. That has been accomplished by scaling down the subsequent random
walk displacements by a factor, 1/t^(1/2)
