An improved floating-random-walk algorithm for solving the multi-dielectric Dirichlet problem

An improved floating-random-walk algorithm for solving the multidielectric Dirichlet problem is outlined. The improvement is achieved by using statistically generated Green's functions that are calculated beforehand and stored as lookup tables. These tables have been used to solve the multidielectric Dirichlet problem for an arbitrary two-dimensional geometry. The improved algorithm is also compared with the conventional floating-random-walk algorithm and is found to be at least two times more efficient. Results are presented for two types of parallel-plate geometries.<
>