% Circular island problem
%
% Selected id flag
% Total number of node ids
% id numbers
&id
5
10 23 78 55 36
%
% Selected points flag
% Total number of points
% x y location of each point
&pt
3
-8972.0 -6884.0
3310.0 12353.0
463.0 14456.0
%
% Selected Lines flag
% Total number of lines
% x y of start point x y of end point
% number of intervals between points
&ln
3
10000.0 0.0 37000.0 0.0
29
0.0 10000.0 0.0 37000.0
29
-10000.0 0.0 -37000.0 0.0
29
65