 interaction between
% both elements.
%
classdef Search_VerletList < Search
    %% Public properties
    properties (SetAccess = public, GetAccess = public)
        % Verlet properties
        verlet_dist double  = double.empty;    % threshold surface separation distance to include particles in the verlet list
        verlet_freq uint32  = uint32.empty;    % verlet list update frequency (in steps)
        auto_freq   logical = logical.empty;   % flag for automatic setting the update frequency
        last_s